Refer to Exercise 7 10 on page 284 Population data 2, 3, 5, 5, 7, 8 a Use your answers from Exercise 7 10(b) to determine the mean, x bar, of the variable x bar for each of the possible sample sizes b For each of the possible sample sizes, determine the mean, x bar, of the variable x bar, using onl...

a For n 1 the mean of the variable x x is found by summing up all of the possible values for x and d ...

Refer to Exercise 7.10 on page 284. Population data: 2, 3, 5, 5, 7, 8. a. Use

Question:

Refer to Exercise 7.10 on page 284.
Population data: 2, 3, 5, 5, 7, 8.
a. Use your answers from Exercise 7.10(b) to determine the mean, μx-bar, of the variable x-bar for each of the possible sample sizes.
b. For each of the possible sample sizes, determine the mean, μx-bar, of the variable x-bar, using only your answer from Exercise 7.10(a).