Question
1. The following set of data lists the number of text messages sent per day in...
1. The following set of data lists the number of text messages sent per day in a sample of college students and a sample of their parents. College students: 43, 12, 14, 13, 54, 7, 50, 15, 21, 21 Parents: 24, 0, 20, 21, 3, 21, 17, 19, 5, 10 Compute the mean, median, mode and sum of squares for each group
2. Compute the range, variance and standard deviation for each group
3. Under what circumstances would the median or mode be a preferred measure of central tendency, rather than a mean?
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