NORMAL DISTRIBUTION 1. Find the distribution: a. b. c. d. e. f. following probabilities‚ the random variable Z has standard normal P (0< Z < 1.43) P (0.11 < Z < 1.98) P (-0.39 < Z < 1.22) P (Z < 0.92) P (Z > -1.78) P (Z < -2.08) 2. Determine the areas under the standard normal curve between –z and +z: ♦ z = 0.5 ♦ z = 2.0 Find the two values of z in standard normal distribution so that: P(-z < Z < +z) = 0.84 3. At a university‚ the average height of 500 students of a course is 1.70 m; the standard
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A channel of distribution can be defined as the collection of organizational units‚ institutions‚ or agencies within or external to the manufacturer‚ which perform the functions that support product marketing. The marketing functions are pervasive: they include buying‚ selling‚ transporting‚ storing‚ grading‚ financing‚ bearing market risk‚ and providing marketing information. Any organizational unit‚ institution‚ or agency that performs one or more of the marketing functions is a member of a channel
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standard deviation = square root of variance = sqrt(846) = 29.086 4. If we have the following data 34‚ 38‚ 22‚ 21‚ 29‚ 37‚ 40‚ 41‚ 22‚ 20‚ 49‚ 47‚ 20‚ 31‚ 34‚ 66 Draw a stem and leaf. Discuss the shape of the distribution. Solution: 2 3 4 5 6 | | | | | 219200 48714 0197 6 This distribution is right skewed (positively skewed) because the “tail” extends to the right. 5. What type of relationship is shown by this scatter plot? 45 40 35 30 25 20 15 10 5 0 0 5 10 15 20 Solution: Weak positive linear
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STUDY ON THE CURRENT DISTRIBUTION CHANNEL AND DEALER SATISFACTION WITH RESPECT TO ELECTRICAL FANS IN KOLKATA UNDER USHA INTERNATIONAL LIMITED by Sayak Nath Submitted in fulfilment for the award of the degree of International Business Management Institut d’ Administration des Enterprises Greater Noida Campus‚ India University of Poitiers‚ France 1|P age DECLARATION I hereby declare that the project report titled ― “A STUDY ON THE CURRENT DISTRIBUTION CHANNEL AND DEALER SATISFACTION
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random sampling can be conducted with replacement instead‚ this is less common and would normally be described more fully as simple random sampling with replacement. Conceptually‚ simple random sampling is the simplest of the probability sampling techniques. It requires a complete sampling frame‚ which may not be available or feasible to construct for large populations. Even if a complete frame is available‚ more efficient approaches may be possible if other useful information is available about the
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Reese’s Distribution channels Introduction Any product or service in the marketplace utilizes distribution channels to reach its customers. Although the manufacturers and services providers can and do provide their goods and services directly‚ utilizing distribution channels multiplies the number of goods and services that reach the marketplace (Advameg‚ Inc‚ 2011). Therefore‚ distribution channels can increase market share and profit margins since these distribution channels help the company’s
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perform a distribution function. The distribution function is vital to the economic well-being of society because it provides the goods and services desired by the consumer. Economists often describe the value of distribution in terms of ownership‚ place‚ and time utility. The marketer contributes to the product’s value by getting it to the right place at the time the consumer wants to buy it and by providing the mechanism for transferring ownership. Firms that do not perform the distribution function
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Normal Distribution Normal distribution is a statistics‚ which have been widely applied of all mathematical concepts‚ among large number of statisticians. Abraham de Moivre‚ an 18th century statistician and consultant to gamblers‚ noticed that as the number of events (N) increased‚ the distribution approached‚ forming a very smooth curve. He insisted that a new discovery of a mathematical expression for this curve could lead to an easier way to find solutions to
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El Paso and gradually built a customer base throughout Texas. A distribution center was established in Ft. Worth‚ Texas later‚ as business expanded to the north; a second distribution center was established in Santa Fe‚ New Mexico. The El Paso plant was expanded when the company began marketing its meters in Arizona‚ California‚ Nevada‚ and Utah. With the growth of the West Coast business‚ the Darby Company opened a third distribution center in Las Vegas and just two years ago opened a second production
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DISTRIBUTION AUTOMATION Abstract— This White Paper on‚ “Power systems” addresses the working process‚ benefits and challenges of implementing Distribution Automation in electrical power distribution sector. The demand for electrical energy is increasing every day. Today over 24% of total electrical energy generated in India is lost in transmission (6%) and distribution (18%). The electrical power deficit in country is currently about 18%. Therefore reduction in distribution
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