# BUS 308 ASH Course Tutorial / Tutorial Rank

## BUS 308 ASH Course Tutorial / Tutorial Rank

ASHFORD BUS 308 Week 1 DQ 1 Performance Report

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You are the manager at a company and are asked to present a report on the year-to-date performance of your division. What type of statistical information would you include in your report? In particular, which descriptive statistics (mean, median, standard deviation, etc.) do you think would best represent the main aspects of the performance of your division? What types of graphical presentation (histogram, dot plot, stem-and-leaf, bar chart, etc.) would you include? Explain your reasoning

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ASHFORD BUS 308 Week 1 DQ 2 The Empirical Rule vs

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Discuss how the Empirical Rule works and how it relates to the bell curve as illustrated in Figure 3.14 (a). Then, explain Chebyshev’s Theorem and how it is different from the Empirical Rule. Give a specific example of a population with which the Empirical Rule might be most effective and one with which Chebyshev’s Theorem might be most effective. Respond to at least two of your classmates’ postings.

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ASHFORD BUS 308 Week 1 Quiz

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1. Question : The two types of quantitative variables are

2. Question : As a general rule, when creating a stem-and-leaf display, there should be between ______ stem values.
3. Question : The median is the value below which and above which...