As part of the marketing group of a film company, you are asked to find out the
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Question:
As part of the marketing group of a film company, you are asked to find out the age distribution of the audience of the latest film. From 500 responses, you find that 49 are younger than 6 years old, 87 are 6 to 9 years, 165 are 10 to 14, 25 are 15 to 21, and 174 are older than 21.
a)Make a frequency table of these categorical data. | |||||||||||
b) Make a relative frequency table. | |||||||||||
c)Make a bar chart using counts in the frequency table. | |||||||||||
d) Would the distribution of responses in a bar chart of relative frequencies be different from the distribution of responses in a bar chart offrequencies? | |||||||||||
e)Make a pie chart. | |||||||||||
Related Book For
Business Statistics
ISBN: 9780321925831
3rd Edition
Authors: Norean Sharpe, Richard Veaux, Paul Velleman
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