Essentials of Statistics for Business and Economics
9th Edition
ISBN: 9780357118191
Author: David R. Anderson, Dennis J. Sweeney, Thomas A. Williams
Publisher: Cengage Learning US
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Textbook Question
Chapter 2.3, Problem 34E
Revenue of World’s Most Valuable Brands. Refer to Table 2.12.
- a. Prepare a crosstabulation of the data on Industry (rows) and Brand Revenue ($ billions). Use class intervals of 25 starting at 0 for Brand Revenue ($ billions).
- b. Prepare a frequency distribution for the data on Brand Revenue ($ billions).
- c. What conclusions can you draw about the type of industry and the brand revenue?
- d. Prepare a crosstabulation of the data on Industry (rows) and the 1-Yr Value Change (%). Use class intervals of 20 starting at −60 for 1-Yr Value Change (%).
- e. Prepare a frequency distribution for the data on 1-Yr Value Change (%).
- f. What conclusions can you draw about the type of industry and the 1-year change in value?
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Chapter 2 Solutions
Essentials of Statistics for Business and Economics
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