Tuesday, October 29, 2019
Enterprise-Wide Knowledge Management Systems and their Usage in Essay
Enterprise-Wide Knowledge Management Systems and their Usage in Creating a Learning Organization - Essay Example Many organizations rely on the database Oracle to manage data collection and transfer, a system that houses data and stores it based on logical parameters in datafiles (Alapati, 2008). This system categorizes data uploaded through the file server and also facilitates data retrieval. Linux and Microsoft Windows software are two operating systems supported by Oracleââ¬â¢s interface systems. The business implementing enterprise-wide knowledge management systems require what is referred to as structured knowledge systems dedicated to particular internal knowledge. The knowledge consists of human resources documentation, research reports, white papers, presentations and various best practice templates and research. Semistructured knowledge systems utilize email programs and email data, rich digital media content, and organizational brochures. These are managed by Oracle or other similar databases and must be supplemented with retrieval systems to ensure that internal and external users can access the data successfully. ... The external interfaces, consisting of personal computers or mobile devices, generally access the ASP database which is routed internally to Oracle through the web server through various security systems such a firewalling. Thus, in order to engage in setting up an enterprise-wide KM system, there must be ongoing information technology support and expertise to ensure data integrity and end user profiling. All of these systems provide considerable value to the business in several ways. First, once the architecture is set up, it becomes easier to physically map the knowledge resources in the organization to assist workers in understanding how to retrieve real-time information from different divisions. It assists management in creating process maps and resource relevance in the form of diagrams that facilitates more effective knowledge transfer from division to division. Further, it adds value by improving time management (Dataware Technologies, 2010). Without such systems, individuals are forced to scan multiple databases or make contact with those who traditionally maintained tacit knowledge that is not easily transferrable to others. Now that there are adequate storage databases, experts with specialized skills can develop diagrams or best practice (or even instructional brochures) so that individuals without this specialized knowledge can learn about process or systems that drive business and innovation. It also adds value to businesses that maintain off-site support personnel who serves as account representatives or expert/technical support for various customers. With the enterprise-wide KM system, they are now able to access information with the touch of a button through their external interface without having to chase support team members in the
Sunday, October 27, 2019
Aspects Of A Vehicle Clutch System
Aspects Of A Vehicle Clutch System P1 P2: Demonstrate the knowledge understanding of the fundamental aspects of a vehicle clutch system. A clutch connects disconnects one rotating mechanical component from another: a clutch transmits torque from the engine to transmission. Most light vehicle use a single plate clutch to transmit torque from the engine to the transmission input shaft, the fly wheel is the clutch driving member. The clutch unit consists of a friction type disc with two friction facings a central splined hub. A pressure plate assembly consists of pressed steel cover with a segmented diaphragm spring a release bearing with a selector fork. The amount of torque a clutch can transmit depends on the co-efficient of the friction between the friction facings their mating surface, thus increasing the diameter of the clutch increases it torque capacity as does increasing the spring force. The transmission input shaft passes through the centre of the pressure plate. Its parallel spleens engage with the internal splines of the central hub, on the friction disc allowing torque to be transmitted from the flywheel, through the friction disc to the central hub to the transmission. When the clutch pedal is depressed, the movement is transferred though the operating mechanism (this being cable, hydraulic or electronic system), to the operating fork release bearing, the depressing movement acts on the releasing bearing moving it forward pushes the centre of the diaphragm spring towards the flywheel, the pressure plate disengages, thus drive is no longer transmitted. Releasing the pedal allows the diaphragm to re-apply it clamping force thus engaging the clutch thus restoring drive. This control is necessary when placing the transmission into gear; the transmission input shaft must be disconnected from the engine. Types Of Clutches: Single Plate Transmission Most modern vehicles use single plate clutch system to transmit torque from the engine to the transmission input shaft, the clutch unit is mounted on the flywheel, allowing the unit to rotate with the flywheel. A single plate clutch unit usually consists of a friction plate with 2 friction facing a central splined hub, a pressure plate assembly which consists of a pressed steel cover, a pressure plate with a machined flat face, a diaphragm spring, release bearing release fork. Pressure Plate: It mounts on the flywheel. It consists of four main parts is more correctly called a clutch cover assembly. These parts are the pressure plate itself, the springs (or spring, if a diaphragm type), the clutch cover, the release arms. There are two basic designs of clutches usually referred to by the spring type. This diaphragm is located inside the clutch cover on 2 fulcrum rings, held by a number of rivets passing through the diaphragm. The diaphragm type clutch works well in lightweight, low geared vehicles. It is not the best clutch for high RPM use as the diaphragm spring will stay flat or released from the centrifugal force generated by the RPM. Clutch Disc/Friction Plate: This is the driven part of the clutch. It has a friction material riveted to each side of a wavy spring. This is attached to a splined hub that the transmission input gear protrudes into. There are basically two common types of friction material used for clutch lining. These are organic metallic. The organic is best for all around use. The metallic is preferred by some for severe duty applications but requires high spring pressures is hard on the flywheel pressure plate friction surfaces. Clutch Release Bearing: As its name implies, this is the bearing that releases the clutch. Because the release bearing only works when the clutch is being released it usually lasts quite a long time. However, improper linkage adjustment can wear the bearing prematurely. Normally there should be a minimum clearance of 1/16à ¢Ã ¢Ã¢â¬Å¡Ã ¬Ã between the face of the bearing the three release fingers or diaphragm spring of the pressure plate when the clutch is engaged. Clutch Release Fork: This is the arm or lever that the linkage operates that moves the release bearing. There are several different styles of release arm. The most common type the can be found in a vehicle is the fork type. Bell housing: This provides a mounting place for the transmission, as well as a means of aligning the transmission to the engine. In some applications it also has a structural mounting function. Operating Mechanism: The movement at the pedal is transferred through an operating mechanism to the clutch assembly; the mechanism may be mechanical or hydraulic. Mechanical system uses a combination of levers cables thus offering more flexibility, thus making this system very common. The cable operated control (Image) for a front wheel drive vehicle; the outer cable is fixed to the pedal to the pedal box inside the vehicle to the clutch housing in the engine compartment, the inner cable connects between the upper end of the clutch pedal an external lever on top of the clutch housing. This lever is connected to a vertical shaft, supported in the housing attached internally to a release fork, which carries the release bearing. In hydraulic clutch control, the pedal acts on a master cylinder, connected by a hydraulic pipe and flexible hose, to a slave cylinder, mounted on the clutch housing. The slave cylinder operates the clutch release fork. This vehicle uses a centre valve master cylinder. With the pedal in the off position, the centre valve is clear of the inlet port and fluid can flow to or from the reservoir, into the cylinder. Dual Clutch Transmission There are two basic types of transmissions, manuals which require a driver to change gears by depressing a clutch pedal, automatics which do the shifting work for drivers using clutches, torque converter sets of planetary gears. But the dual clutch transmission brings the best of manual automatic transmission. A dual clutch transmission offers the function of two manual gearboxes in one, a dual clutch gearbox, uses two clutches but has no clutch pedal, instead electronics hydraulics controls the clutches. Has in result one clutch controls the odd gears (First, Third, Fifth Reverse), which the other controls the even gears (Second, Fourth Sixth), although the gear controls may vary from designs to manufacturers. Gears can be changed without interrupting the power flow from the engine to the transmission. A dual clutch unit usually consists of a friction plate with 2 friction facing a central splined hub, a dual clutch case, pressure plate assembly which consists of a pressed steel cover, a pressure plate with a machined flat face, a diaphragm spring, release bearing release fork. Wet Clutch: Like torque converters, wet clutches use hydraulic pressure to drive the gears. The fluid does its work inside the clutch piston. When the clutch is engaged, hydraulic pressure inside the piston forces a set of coil springs part, which pushes a series of stacked clutch plates and friction discs against a fixed pressure plate. Single Plate Clutch Vs. Dual Clutch Transmission: Single plate clutch offers many advantages drawback over its counterpart dual clutch transmission: Advantages: Low manufacturing costs Lightweight Spare part easily accessible Easy maintenance comparing to dual clutch transmission Reliable due to few components Disadvantages: Unreliable in heavy duty vehicles High clutch wear (requires more slip to pull away from a dead stop) Drop of RPMà ¢Ã ¢Ã¢â¬Å¡Ã ¬Ã ¢Ã¢â¬Å¾Ã ¢s during quicker up shifts Dual clutch transmission offers many advantages drawback over its counterpart single plate, as listed: Advantages: Very reliable in heavy duty vehicles. Robust system compared to the rack pinion Quick precise gear change without loss of RPMs Improved MPG (miles per gallon) range Disadvantages: Heavier in weight compared to single plate transmission Large amount of components High manufacturing costs Complex in fitting in a vehicle Maintenance required frequently When comparing the two both systems, each system has its advantages drawbacks, but in the end each system has certain properties which are suitable for the vehicle is intended for, but when putting in real world application dual clutch does have some advantages over single plate transmission, due to its ability to improve MPG range, which could be a big factor for manufacturers to opt with dual clutch system over single plate over for high end to sport car, but due to its high manufacturing costs components weight , dual clutch system may take time to take over single plate system has the most common system, so in conclusion the single plate may be good system for possible next five years, but dual clutch may become common after, due to its single highest factor of improved MPG range.
Friday, October 25, 2019
Banisteriopsis caapi :: Botany
Banisteriopsis caapi "It was thirty minutes before I felt the first sensation, a numbness on the lips, and a warmth in my stomach that spread to my chest and shoulders even as a distinct chill moved down my waist and lower limbs...I opened my eyes to a flash of light, a passing headlight on the road, harsh and intrusive. I retreated again and felt myself fade into an uncomfortable physical body, prostrate on the mat, and tormented by vertigo and a mounting nausea" (Davis 1996). This account describes the beginning feelings and affects of an experience between Wade Davis and yage, a drink whose main component is the plant Banisteriopsis caapi. Banisteriopsis caapi is a plant found in the tropical regions of South America, including the countries of Brazil, Ecuador, Peru, and more. It is a liana that grows in the tropical forests of these regions and is often utilized in native tribe cultures. Many different aboriginal tribes of the Amazon rainforests use drinks prepared from this plant under many different names: ayahuasca, caapi, yage, yaje, natem, datem, pinde, dapa, and more. It has been used in various tribe cultures for years and still has a place in today's societies and religions. Banisteriopsis of the Malpighiaceae, is a genus of around one hundred species of plants in tropical America. Three of these are known for their hallucinogenic affects in ayahuasca. These three plants are B. inebriens, B. caapi (Schultes 1970) and B. quitensis (Schultes 1995). The best known of these three species and the main component of ayahuasca is B. caapi. When the drink ayahuasca is made, it is often supplemented with other plants that provide hallucinogenic properties to the drink. There are many species of plants, stretching across genera, that are added. Some of the plants included in these various admixtures are Diplopterys cabrerana, Psychotria viridis, and Psychotria carthaginensis. There are also members of the Solanaceae that are commonly used, Nicotiana species, Brugmansia species, and Brunfelsia species (Schultes and von Reis 1995). These plants bring different chemical constituents to the drink. The chemical components of Banisteriopsis caapi that cause the hallucinogenic effect are beta-carboline alkaloids found in the bark. More than nine alkaloids have been isolated in B. caapi. The three main active constituents, and most well known from this plant, are harmine, harmaline, and tetrahydroharmine. Other beta-carboline alkoloids include harmine-N-oxide, harmic acid methylester, harmalinic acid, harmic amide, and more (Kawanishi et al 1982).
Thursday, October 24, 2019
Ikea Supply chain
How old are the students studying MU 123 ? Knowing that the number of students in MU 123 is 80 a questionair is been made to know the ages of those students as they are consider small segment from the AOU and we can from that know from this study know the avarage age of AOU students. 28 students were in the age of 18 ââ¬â 21 18 student were in the age of 22 ââ¬â 28 11 students were in the age of 25 ââ¬â 28 9 students were in the age of 28 ââ¬â 31 7 student s were in the age of 32 ââ¬â 35 6 students were in the age of 35 ââ¬â 40 1 student on were age above 40Part (b) Collect relevant data needed to answer your question (stage C). This will involve choosing samples or designing questionnaires and key the data into a spreadsheet. Most of the data you will need is secondary data that already exist in the internet or published literature and can be adapted for your investigation. You may refer to your text book, (Book A, pages 183 & 184) and learn more how to deal with data. When presenting your data it is important to provide the reference to the data source you are adapting. (30 marks).As it shows in the table below How old are the Students studying MU 123 Age Range 18-21 22 ââ¬â 25 26-29 30-33 34-37 38-40 40 + Number 28 18 11 9 7 6 Percentage% 22. 50% 13. 75% 11 . 25% 8. 75% 7. 50% whenever the age increase the number of students decreases. 35% are the highest percentage with 28 students in their fresh years. 1. 25% are the lowest percentage with only 1 student enrolled above the age 40. 27. 5% are the number of students attending between 30 to 40 Part (c) Analyse the data that have been collected (stage A).This stage involves steps in summarising and measuring the collected data. The associated measures that we expect you use in your TMA are the mean, the mode, the median, range, interquartile range and standard deviation. You can use Microsoft Excel in presenting your data in bar charts or graphs as part of summarising your data. (mo re details on how to draw statistical pictures are explained In book D, Unit 1 1) (30 marks) calculating the mean: 1+6+7+9+11+18+28= = 1 1. 4 Calculating the meadian: Arrange the numbers by order: 1 6 7 9 11Range = 28-1 = 27 QI-6 18 IQR= 18-6=12 Standard Deviation: Meadian Deviations (d) d (power of 2) 1-114 . = -10. 4 108. 6 = -5. 4 29. 16 -4. 4 19. 36 = -2. 4 5. 76 11-11. 4 . 4 0. 16 18-11. 4 = 6. 6 43. 56 28-11. 4 = 16. 6 275. 56 The mean of d(to power of 2) 108. 6 + 29. 16 + 19. 36 + 5. 76 + 0. 16 + 43. 56 + 275. 56 = 462. 8/7 66. 11 = 8. 13 is the standard deviasion = 66. 11 Square root of At the end we realize from all the above charts how the number of students will decrease as the age increases.
Wednesday, October 23, 2019
Flipkart Case Study Essay
Flipkart.com is a story of the two young computer science graduates brothers Sachin Bansal (26) and Binny Bansal (25) from IIT-Delhi 2005 batch who left their jobs in amazon.com (an American multinational E-commerce company) in 2007 with a dream to become Indiaââ¬â¢s top retail Outlet In E-commerce Industry. They came up with an idea to sell books including novels online. Flip kartââ¬â¢s timeline shows it was to start as a price comparison platform, but there werenââ¬â¢t enough e-commerce sites to compare. So, both the Bansals, who were colleagues at IITDelhi, and then at Amazon.com, thought, ââ¬Å"why not start an e-commerce site?â⬠That was the genesis of Flip kart. From an initial investment of Rs. 4 Lakh this So they started to make a website, although it was a bigger task to create a website with 50,000 titles but wouldnââ¬â¢t be impossible for IITiansâ⬠¦ so finally they created which took about a month and a half to start a basic working website with 50,00 0 titles and grown our catalogue to over 1 Lakh available titles. On 5th September 2007 they launched the companyââ¬â¢s URL i.e. Flipkart.com for the first time in just an apartment room. . The website was launched on 15th Oct 2007. Flip kart is an Indian ecommerce company headquartered in Bangalore, Karnataka. From a start-up with an investment of just four lakh rupees, Flip kart has grown into a 100 million revenue online retail giant in just five years. Flip kart focused on online sales of books initially. The process involved in online shopping for books has gone through drastic changes and is more secure right now. A customer could use our user-friendly web page to place an order, once the order is placed online ââ¬â the book is taken off the online inventory. In case of unavailability ââ¬â it will be purchased from a supplier. The Book will then get packed and couriered on the same day. Flip kart is currently tied up with around 12 courier service providers. Flip kart also use Indian Postal services to reach areas without courier providers. Logistics play an important role in our business. But it later expanded to electronic goods and a variety of other products. The key differentiators are Availability of variety of goods of various categories, online shopping experience on the site and post sales experience. Apart from this the Cash on Delivery service is also one of the main reasons which keep it apart fromà other E- commerce portals. The cash-on-delivery model adopted by Flip kart has proven to be of great significance since credit card and net banking penetration is very low in India. . Flip kart offers multiple payment methods like credit card, debit card, net banking, e-gift voucher, and Cash on Delivery. IDEA Binny Bansal and Sachin Bansal saw a good opportunity in the market around e-commerce. Also, regular job was not as challenging. The excitement and satisfaction that comes with building something of a long lasting value is addictive enough for them to continue this. They started flipkart.com because they themselves felt the need for a good online book store. E-commerce sector is one of the toughest to get into in India. They believe that they can make a difference here. They wanted to create something which has a long lasting value and which we can be proud of. An attractive neutral name is what they looked for. Good domain names were hard to get. They were looking at names that did not just speak of books alone, but one that could suit any category of Products that we may add in future. Also, they wanted to have a catchy name with high recall potential. Flip kart could in simple terms mean ââ¬ËFlipping things into your Kartââ¬â¢. CURRENT POSITION OF FLIP KART Flip kart started with selling books. In 2010, they added to their catalogue media (including music, movies and games) and mobile phones and accessories. In 2011, product launches included cameras, computers, pens & office supplies, computer accessories, home and kitchen appliances, personal care, health care, gaming consoles, audio players and televisions. In 2012, product launches includes health & beauty products, Life style products which includes watches, belts, bags & luggage. In November 2011, Flip kart launched a new Electronic Wallet feature that allows shoppers to purchase credit to their Flip kart account using credit or debit cards, and can subsequently be utilised to make purchases on the site, as and when required. From June 2012, Flip kart allowed people to buy toys, posters and from October 2012, Flip kart entered into apparel retailing. ACQUISITIONS MADE BY FLIPKART.COM 2010 ââ¬Å"WE READâ⬠, social book discovery tool 2011 MIME260, a digital content platform com 2011 Chakpak.com is a bolly wood news site that offers updates, news photos and videos 2012 Letsbuy.com is Indiaââ¬â¢s second largest e-retailer in electronics. Flip kart has bought the company for an estimated US$25 million. ACHIEVEMENTS MADE BY FLIPKART.COM Flip kart owners have been featured in Business Today as one of the top 25 start-ups of 2009.They have been also nominated for Ernst and young award for the best entrepreneur of 2010. Apart from that they have been featured multiple times in start up news as well as mainstream news. Today, they are recognized as number one in the industry. As a testimony to the superior customer experience, the company has consistently recorded repeat purchase rates of more than 50%. They have also managed to get a registered buyer in every small town and city and hope to constantly improve their service standards. Flip kartââ¬â¢s reported sales as follows:- IN FY 2008ââ¬â2009- > 40 million IN FY 2009ââ¬â2010- >200 million IN FY 2010ââ¬â2011- > 750 million IN FY 2011ââ¬â2012- > set to cross the 5 billion As Internet usage in the country increases and people get accustomed to making purchases online. Flip kart projects its sales to reach US$1billion by year 2014 and is aiming at generating a revenue of 50 billion (US$1billion)2015. Ranks among the countries top 30 website. Customer base of more than 2 million. 30 shipment on daily basis Daily sales have increased to 2.5 crores. POPULAR PRODUCT CATEGORIES 1. Clothing: T-shirts, Jeans, Sports Wear, Trousers, etc. 2. Footwear: Casual Shoes, Formal Shoes, Flats, Heels, etc. 3. Beauty & Personal Care: Trimmers, Shavers, Soaps, Brushes, etc. 4. Mobiles & Tablets: Samsung, Micromax, Nokia, Sony, etc. 5. Laptops & Accessories: HP, Dell, Sony, Lenovo, Pen Drives, etc. 6. Books: Literature & Fiction, Biographies, Novels, EBooks, etc. 7. Baby Care & Toys: Vehicle & Action Toys, Stuffed Toys, Diapers, etc. 8. Sports & Fitness: Cricket, Football, Basketball, Badminton, etc. TOP BRANDS 1. Clothing: Adidas, Puma, Reebok, Lee, etc. 2. Footwear: Puma, Adidas, Reebok, Fila, etc. 3. Watches: Casio, Fastrack, Citizen, Timex, etc. 4. TV: Sony, LG, Samsung, Philips, Panasonic, etc. 5. Sports & Fitness: Speedo, Nivia, Yonex, Cosco BUSINESS MODEL Creating and maintaining a person-to-person trading community Function as a value added facilitator Provide a supportive infrastructure Zero inventory & without having traditional sales force Profit centers: Domestic business International business and Payment Largest online trading forum Compelling and entertaining environment Establishing trust & safety programs Cost effective and Convenient trading Strong community affinity An intuitive user interface ORDER LIFECYCLE Get the item Procure from Supplier (Just-in-time) (Supplier selection) Keep Inventory (Inventory Prediction, Planning) Clean & Check for sanity Pages missing, MRP printed lesser than told to you Pack the item Tamper proof, weather proof, breakage proof Select courier & hand-over Courier performances vary across regions a LOT Get tracking id & communicate to customer Follow-up for timely delivery Take care of returns (faulty product/user changes their mind) Minimize returns MARKETING STRATEGY Flip kart has been mostly marketed by word of mouth advertising. Customer satisfaction has been their best marketing medium. Flipkart very wisely used SEO (Search Engine Optimization) and Google Ad-words as the marketing tools to have a far reach in the online world. Flipkart.com official Face book page has close to 9 lakh ââ¬Ëlikesââ¬â¢. Flipkart recently launched a series of 3 ads with the tag line ââ¬â ââ¬Å"No Kidding No worriesâ⬠Kids were used to create the adverts to send out the message ââ¬â if a kid can do it, you can also do it. All in all to create a great customer experience. EXPANSION PLANS They aim at 10 times growth and eyes at $ 1Billion sales by 2015. They will look at bigger investments in their supply chain and technology. Investment will be made in large warehouses and increased automation of their process, so that the product is not delayed. They intend to enter in to various new categories and expand their current categories as well. Everything except for groceries and automobiles will be available on Flipkart in future. To go further in the value chain, Flipkart is looking at associations with a larger number of suppliers and partners, both nationally and internationally. PERSONEL ANALYSIS Great customer service Easy to use website, hassle free payment system Cash on delivery/Card on delivery mode of payment Focused on user experience ADVANTAGES Attract users to the site Provide selection Make it easy to Find & Discover products Provide details to evaluate a product Description, Specifications, UGC. Price well Have to be competitive to the most obvious options Provide convenient payment options Online, COD Confirm payment CONCLUSION They started off in 2007 by setting up three centres across India without funding. Six months ago, they reached number one status. They are also four times bigger than their nearest competitor. The company started off small; today they have grown ten times over the last one year and aim to touch the Rs 400 crore mark by March 2013.
Tuesday, October 22, 2019
Overview of 12th Grade Math Curriculum
Overview of 12th Grade Math Curriculum By the time students graduate high school, they are expected to have a firm understanding of certain core mathematics concepts from their completed course of study in classes like Algebra II, Calculus, and Statistics. From understanding the basic properties of functions and being able to graph ellipses and hyperbolas in given equations to comprehending the concepts of limits, continuity, and differentiation in Calculus assignments, students are expected to fully grasp these core concepts in order to continue their studies in college courses. The following provides you with the basic concepts that should be attained by the end of the school year where mastery of the concepts of the previous grade is already assumed. Algebra II Concepts In terms of studying Algebra, Algebra II is the highest level high school students will be expected to complete and should grasp all core concepts of this field of study by the time they graduate. Although this class is not always available depending on the jurisdiction of the school district, the topics are also included in precalculus and other math classes students would have to take if Algebra II were not offered. Students should understand the properties of functions, the algebra of functions, matrices, and systems of equations as well as be able to identify functions as either linear, quadratic, exponential, logarithmic, polynomial or rational functions. They should also be able to identify and work with radical expressions and exponents as well as the binomial theorem. In-depth graphing should also be understood including the ability to graph ellipses and hyperbolas of given equations as well asà systems of linear equations and inequalities, quadratics functions and equations. This can often include probability and statistics by using standard deviation measures to compare the scatter of sets of real-world data as well as permutations and combinations. Calculusà and Pre-Calculus Concepts For advanced math students who take a more challenging course load throughout their high school educations, understanding Calculus is essential to finishing off their mathematics curriculums. For other students on a slower learning track, Precalculus is also available. In Calculus, students should be able to successfully review polynomial, algebraic, and transcendental functions as well as be able to define functions, graphs, and limits.à Continuity, differentiation, integration, and applications using problem-solving as the contextà will also be a required skill for those expecting to graduate with a Calculus credit. Understanding theà derivatives of functions and real-life applications of derivatives will help students to investigate the relationship between the derivative of a function and the key features of its graph as well as understand the rates of change and their applications. Precalculus students, on the other hand, will be required to understand more basic concepts of the field of study including being able to identify the properties of functions, logarithms, sequences and series, vectors polar coordinates, and complex numbers, and conic sections. Finite Math and Statistics Concepts Some curricula also include an introduction to Finite Math, which combines many of the outcomes listed in other courses with topics which include finance, sets, permutations of n objects known as combinatorics, probability, statistics, matrix algebra, and linear equations. Although this course is typically offered in 11th grade, remedial students may only need to understand the concepts of Finite Math if they take the class their senior year. Similarly, Statistics is offered in the 11th and 12th grades but contains a bit more specific data that students should familiarize themselves with before graduating high school, which include statistical analysis and summarizing and interpreting the data in meaningful ways. Other core concepts of Statistics include probability, linear and non-linear regression, hypothesis testing using binomial, normal, Student-t, and Chi-square distributions, and the use of the fundamental counting principle, permutations, and combinations. Additionally, students should be able to interpret and apply normal and binomial probability distributions as well as transformations to statistical data. Understanding and using theà Central Limit Theoremà and normal distribution patterns are also essential to fully comprehend the field of Statistics.
Monday, October 21, 2019
Free Essays on Management Fads
The authors of ââ¬Å"Spotting Management Fadsâ⬠demonstrated how certain qualities of management fads can contribute to short life spans for suggested styles. I agree with the theories in this article. As an example, I have found that a concept that is too simple can easily contribute to the fadââ¬â¢s failure as the basic building blocks are too weak to sustain the JT. It has been my experience that by not addressing the core of a problem management style, the business many times gets weaker instead of stronger. In many instances, a fad is so choreographed that it stifles managementââ¬â¢s creative thinking. As such, management may steer away from questioning decisions and policies, therefore, not performing to their full potential. Another distinctive flaw for a fad can lie with qualities like ââ¬Å"one-size-fits-all,â⬠ââ¬Å"easy to cut and paste,â⬠and ââ¬Å"legitimized by gurus and disciples.â⬠These qualities will not always apply to a corpo ration in their current cookie cutter format. A principle that is a tremendous success for one business cannot be guaranteed for another. The authors of the article also point to the false hope aspect as fuel for the downfall of a fad. Relying on ââ¬Å"rah rahâ⬠tactics, instead of true measurable success, will not sustain the whim. The traditional qualities of the fad, however, are often pointed to as successes in management styles. They are ââ¬Å"real lifeâ⬠practices that have been applied to an organization seeking to change, but with the appropriate modifications for the corporation. As in the article, I have found that a corporation should always carefully analyze any ââ¬Å"trendyâ⬠management styles for classic and/or radical qualities and determine carefully which, if any, of the fadââ¬â¢s characteristics would benefit their corporation. It is critical in management that you do not jump on the bandwagon of a fad that may only create a quick fix. It is important to analyze how the whole conce... Free Essays on Management Fads Free Essays on Management Fads The authors of ââ¬Å"Spotting Management Fadsâ⬠demonstrated how certain qualities of management fads can contribute to short life spans for suggested styles. I agree with the theories in this article. As an example, I have found that a concept that is too simple can easily contribute to the fadââ¬â¢s failure as the basic building blocks are too weak to sustain the JT. It has been my experience that by not addressing the core of a problem management style, the business many times gets weaker instead of stronger. In many instances, a fad is so choreographed that it stifles managementââ¬â¢s creative thinking. As such, management may steer away from questioning decisions and policies, therefore, not performing to their full potential. Another distinctive flaw for a fad can lie with qualities like ââ¬Å"one-size-fits-all,â⬠ââ¬Å"easy to cut and paste,â⬠and ââ¬Å"legitimized by gurus and disciples.â⬠These qualities will not always apply to a corpo ration in their current cookie cutter format. A principle that is a tremendous success for one business cannot be guaranteed for another. The authors of the article also point to the false hope aspect as fuel for the downfall of a fad. Relying on ââ¬Å"rah rahâ⬠tactics, instead of true measurable success, will not sustain the whim. The traditional qualities of the fad, however, are often pointed to as successes in management styles. They are ââ¬Å"real lifeâ⬠practices that have been applied to an organization seeking to change, but with the appropriate modifications for the corporation. As in the article, I have found that a corporation should always carefully analyze any ââ¬Å"trendyâ⬠management styles for classic and/or radical qualities and determine carefully which, if any, of the fadââ¬â¢s characteristics would benefit their corporation. It is critical in management that you do not jump on the bandwagon of a fad that may only create a quick fix. It is important to analyze how the whole conce...
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