# Question: Refer to Exercise 7 8 on page 284 Population data 2 3

Refer to Exercise 7.8 on page 284.

Population data: 2, 3, 5, 7, 8.

a. Use your answers from Exercise 7.8(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 7.8(a).

Population data: 2, 3, 5, 7, 8.

a. Use your answers from Exercise 7.8(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 7.8(a).

## Answer to relevant Questions

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