A random sample of 69 students was selected, and they were asked the number of pairs of shoes they have. The results are as follows: # of Pairs of Shoes 4 5 6 8 6 7 8 6 6 9 10 6 8 11 10 12 13 6 Frequency 12 1 Round answers to 4 decimal places. The mean, , is: The sample standard deviation, s, is: Submit Question

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