ariannaj132207 ariannaj132207

14-01-2024
Mathematics

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orty 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
1 2
2 4
3 7
4 13
5 13
6 1
Part (a)
Find the sample mean x. (Round your answer to two decimal places.)
3.83

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