# Question

Test the claim that the variance of heights of tall buildings in Denver is equal to the variance in heights of tall buildings in Detroit at α = 0.10. The data are given in feet.

a. State the hypotheses and identify the claim.

b. Find the critical value(s).

c. Compute the test value.

d. Make the decision.

e. Summarize the results.

a. State the hypotheses and identify the claim.

b. Find the critical value(s).

c. Compute the test value.

d. Make the decision.

e. Summarize the results.

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