For the table in Exercise 8: a) Find the column percentages. b) Looking at the column percentages

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For the table in Exercise 8:
a) Find the column percentages.
b) Looking at the column percentages in part a, does the distribution of how many times someone has seen the movie look the same for each age group? Comment briefly.
c) Make a segmented bar chart, showing the distribution of viewings for each age level.
d) Is it easier to see the differences in the distributions using the column percentages or the segmented bar chart?
e) How would a mosaic plot represent these data more appropriately?
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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Business Statistics

ISBN: 9780321925831

3rd Edition

Authors: Norean Sharpe, Richard Veaux, Paul Velleman

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