87. Twenty-five randomly selected students were asked the number of movies they watched the previous week. The results are as follows. # of movies Frequency Relative Frequency Cumulative Relative Frequency 0 1 2 3 4 Relative frequency Table 2.69 a. Construct a histogram of the data. I b. Complete the columns of the chart. Use the following information to answer the next two exercises: Suppose one hundred eleven people who shopped in a special t-shirt store were asked the number of t-shirts they own costing more than $19 each. 40/111 30/111 20/111- 10/111 5 9 6 4 1 0 5/111 17/111 23/111 39/111 25/111 2/111 1 2 3 4 5 6 7 Number of T-shirts costing more than $19 each
87. Twenty-five randomly selected students were asked the number of movies they watched the previous week. The results are as follows. # of movies Frequency Relative Frequency Cumulative Relative Frequency 0 1 2 3 4 Relative frequency Table 2.69 a. Construct a histogram of the data. I b. Complete the columns of the chart. Use the following information to answer the next two exercises: Suppose one hundred eleven people who shopped in a special t-shirt store were asked the number of t-shirts they own costing more than $19 each. 40/111 30/111 20/111- 10/111 5 9 6 4 1 0 5/111 17/111 23/111 39/111 25/111 2/111 1 2 3 4 5 6 7 Number of T-shirts costing more than $19 each
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question

Transcribed Image Text:87. Twenty-five randomly selected students were asked the number of movies they watched the previous week. The results
are as follows.
# of movies Frequency Relative Frequency Cumulative Relative Frequency
61
2
3
4
Relative frequency
Table 2.69
a. Construct a histogram of the data. I
b. Complete the columns of the chart.
Use the following information to answer the next two exercises: Suppose one hundred eleven people who shopped in a
special t-shirt store were asked the number of t-shirts they own costing more than $19 each.
40/111
30/111
20/111
10/111
5
9
6
4
0-
5/111
23/111
M
25/111
2/111
3
41
5
6
Number of T-shirts costing more than $19 each
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