MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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The distribution of the number of hours that a random sample of people spend doing chores per week is shown in the pie chart. Use 32 as the midpoint for "30+ hours." Make a frequency distribution for the data. Then use the table to estimate the sample
Class
|
Frequency, f
|
---|---|
0-4
|
3
|
5-9
|
12
|
10-14
|
23
|
15-19
|
18
|
20-24
|
14
|
25-29
|
9
|
30+
|
6
|
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