Exercise 2 25 gave results for the number of times a
Exercise 2.25 gave results for the number of times a week a person reads a daily newspaper for a sample of 36 students at the University of Georgia. The frequency table is shown below.
a. Construct a dot plot of the data.
b. Construct a stem-and-leaf plot of the data. Identify the stems and the leaves.
c. The mean is 3.94. Find the median.
d. Is the distribution skewed to the left, skewed to the right, or symmetric? Explain.
No. Times Frequency
0............ 2
1............ 4
2............ 4
3............ 8
4............ 4
5............ 5
6............ 2
7............ 4
8............ 2
9............ 1
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