Please help

For each data set, answer the following questions. Data Set A: 6, 7, 8 Data Set B: 4, 5, 6, 7, 8, 9, 10 Data Set C: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 Click here for the Excel Data File OK (a-c) Find the mean, sample standard deviation-treating the data as a sample, and the population standard deviation-treating the data as a population. (Round your answers to 4 decimal places.) nt Data Set A Data Set B Data Set C Mean Sample Standard Deviation 5k Population Standard Deviation int ences (d) What does this exercise show? (You may select more than one answer. Single click the box with the question mark to produce a check mark for a correct answer and double click the box with the question mark to empty the box for a wrong answer. Any boxes