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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Like all else‚ individuals have different views and opinions regarding which poetry is the best. For one individual‚ it may be Edgar Allan Poe’s “The Raven‚” while for another it may be Thomas Hardy’s “Channel Firing.” In my personal opinion‚ William Blake’s poem‚ “The Tyger” is one of the world’s greatest poems because of the poet’s use of the various literary and sound devices including: alliteration‚ consonance‚ assonance and repetition‚ among others‚ and also because of the poet’s use of questions
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Michael Ferrai Economics 001 Income Distribution November 13‚ 2012 Over the last 30 years the participation of women in the work force has increased dramatically‚ unfortunately the pay gap between men and women has not decreased much at all. On top of that the pay gap between the classes of working America is increasing. While there have been some improvements there is still a lot of room for improvement. As of 2011 women’s median hourly wages were about 84 percent of males median hourly
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from the current $2.00 to $1.80. It will cause net income drop $39 million. Jared Thomas‚ TFC’s founder and CEO‚ hired Dana Wheeler to breakthrough this harsh reality and future risk. The change is inevitable. 1. The key consumer and market data Key consumer The key consumer for TFC is women aged 18-34. The reason is that advertisers pay more for this specific groups than for the As-Is unintentional viewers‚ women aged 35-54. Also the men of all ages attract advertisers‚ but from the analysis
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A; Yan‚ Ruiliang. “Pricing strategy for companies with mixed online and traditional retailing distribution markets”. Emerald Group Publishing‚ Limited. Business And Economics--Marketing And Purchasing. Santa Barbara‚ United Kingdom. 2008. Pp 48-56. Scholarly Journals. http://search.proquest.com/abicomplete/docview/220598485/13C4FE6AEA125A60378/1?accountid=11620 When a company employs a multi-channel strategy‚ an important question is what pricing strategy should be adopted so that the company
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Companies use marketing channels. A marketing channel is related with the ways the services and the products are distributed. Concept of channels in marketing can be applied as promotional channels which include direct marketing or the indirect marketing and the distribution channels. Both of the concepts are very important and there are various reasons because of which the companies have to focus in the selection of these channels. For example‚ distribution channels increases the convenience
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LEARNING OBJECTIVE: Understand and perform an integrated order-to-cash cycle .The goal of SAP Sales and Distribution (also referred to as SAP Supply Chain Management-Order Fulfillment) is to provide with a complete knowledge of the Sales Cycle implementation using SAP. Project Management and some background of the SAP Transportation System is also part of the case study. The basic learning is to perform the functional duties of a SAP SD Consultant and develop a strong conceptual and practical knowledge
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supply chain evolution is characterized by both increasing value added and cost reductions through integration. A supply chain can be classified as a stage 1‚ 2 or 3 network. In a stage 1–type supply chain‚ systems such as production‚ storage‚ distribution‚ and material control are not linked and are independent of each other. In a stage 2 supply chain‚ these are integrated under one plan and is ERP enabled. A stage 3 supply chain is one that achieves vertical integration with upstream suppliers
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Study Questions for cases Verklar Case 1) Why is Verklar’s market share dropping in the Austrian market in the early 1980s? 2) How would the quota system change the way channel flows are performed in Verklar Austria’s channel? 3) Comment on the efficiency (i.e.‚ cost) and effectiveness (i.e.‚ satisfaction) implications of implementing the quota system. 4) Based on your previous answer; is the quota system a good solution to Verklar Austria’s problem? 5) What potential pitfalls should be
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expected average outcome over many observations.The common symbol for the mean (also known as the expected value of X) is ‚ formally defined by Variance - The variance of a discrete random variable X measures the spread‚ or variability‚ of the distribution‚ and is defined by The standard deviation is the square root of the variance. Expectation - The expected value (or mean) of X‚ where X is a discrete random variable‚ is a weighted average of the possible values that X can take‚ each value
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