Does the variance in average number of pups per pack differ between Montana and Idaho wolf packs? Random samples of packs were selected for each area, and the numbers of pups per pac were recorded. At the 0.05 level of significance, can a difference in variances be concluded?

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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Montana wolf packs 3 1 7 6 5 Idaho wolf packs14 2 2 4 5 42 4 63