1 pt For each of the given the data sets below calculate the

(1 pt) For each of the given the data sets below, calculate the mean and standard deviation.

Solution

we write the numbers in an order

                    deviation(d)                    d^2

43                   -5                                25

43                  -5                                 25

45                  -3                                  9

46                  -2                                  4

52                   4                                  16

59                  11                                 121

Total = 288                                      Total =200

,Mean =288/6= 48                           standard deviation = sqrt (200/6) =5.77