Question
Forty randomly selected students were asked the number of pairs of sneakers they owned. Let X...
Forty randomly selected students were asked the number of pairs of sneakers they owned. Let X = the number of pairs of sneakers owned. The results are as follows:
| X | Frequency | Relative Frequency | Cumulative Relative Frequency |
|---|---|---|---|
| 1 | 2 | ||
| 2 | 4 | ||
| 3 | 7 | ||
| 4 | 13 | ||
| 5 | 13 | ||
| 6 | 1 |
Find the sample standard deviation, s. (Round your answer to two decimal places.)
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