Question: Refer to Exercise 9.12. Do these data support the claim that the mean monthly rent for a two-bedroom apartment differs from 1200 dollars? Take a

Refer to Exercise 9.12. Do these data support the claim that the mean monthly rent for a two-bedroom apartment differs from 1200 dollars? Take a = .05.

Data from in Exercise 9.12

The monthly rent (dollars) for a two-bedroom apartment on the west side of town was recorded for a sample of ten apartments.

1249 1590 1650 1625 1345 1725 1620 1200 1020 1200

Obtain a 95% confidence interval for the mean monthly rent for two-bedroom apartments.

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