Consider the following two datasets.

Data Set I 8 16 20 35

Data Set II 5 13 17 32

Note that each value of the second data is obtained by subtracting three from the corresponding value of the first data set.

a. Calculate the meanfor each of these two data sets. Comment on the relationship between the two means

b. Calculate the standard deviationfor each of these two data sets. Comment on the relationship between the two standard deviations.

Please see the attached file.

a. Calculate the mean for each of these two data sets. Comment on the relationship between the two means

Total for Data set I = 8+16+20+35=79

Mean = 79/ …

The solution gives step by step procedure for calculating mean and standard deviation for a set of observations.