Using the data from Table 2.6.7 of Chapter 2 for the 30 Dow Jones Industrial companies percent

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Using the data from Table 2.6.7 of Chapter 2 for the 30 Dow Jones Industrial companies percent changes since January 2015:

TABLE 2.6.7 Closing Price and Year-to-Date Percent Change for the Companies in the DJIA Percent Change From January 2, C

a. Find the standard deviation of the percent change.

b. Find the range of the percent change.

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Practical Business Statistics

ISBN: 9780128042502

7th Edition

Authors: Andrew Siegel

Question Posted: Apr 18, 2019 06:59 AM

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Using the data from Table 2.6.7 of Chapter 2 for the 30 Dow Jones Industrial companies percent

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Practical Business Statistics

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