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answer the following questions Perform the hypothesis test for the following claim. A tourist agency in Hawaii claims the mean daily cost of meals and
answer the following questions
Perform the hypothesis test for the following claim. A tourist agency in Hawaii claims the mean daily cost of meals and lodging for a family of 4 traveling in Hawaii is at most $650. Assume the population standard deviation is $40. You work for a consumer protection advocate and want to test this claim. In a random sample of 45 families of 4 traveling in Hawaii, the mean daily cost of meals and lodging is $657. At a = 0.05 , do you have enough evidence to confirm the tourist agency's claim? 1. H0: Ha: 2. a 4. draw picture, find p value 5. Compare 6. Make a decision 7. ConclusionStep by Step Solution
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