Stocks may be categorized by industry. Go to www.pearsonhighered.com/sullivanstats and download the file 2_3_19. The data represent

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Stocks may be categorized by industry. Go to www.pearsonhighered.com/sullivanstats and download the file 2_3_19. The data represent the three-year rate of return of stocks categorized as consumer defensive and industrial (as of November 25, 2014).
(a) Construct a relative frequency distribution for each industry. To make an easy comparison, create each frequency distribution so that the lower class limit of the first class is -20 and the class width is 10.
(b) Draw relative frequency histograms for each industry.
(c) On the same graph, construct a relative frequency polygon for each of the two industries.
(d) On the same graph, construct a relative frequency ogive for each of the two industries.
(e) Which industry appears to have the better three-year performance? Support your opinion.
Stocks
Stocks or shares are generally equity instruments that provide the largest source of raising funds in any public or private listed company's. The instruments are issued on a stock exchange from where a large number of general public who are willing...
Distribution
The word "distribution" has several meanings in the financial world, most of them pertaining to the payment of assets from a fund, account, or individual security to an investor or beneficiary. Retirement account distributions are among the most...
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