According to the 2004 Canadian Community Health Survey,23.1% of Canadians aged 18 or older were considered obese;that is,they had a body mass index (BMI) of 30 more higher.Suppose you believe that the percentage of obese Canadians has increased since 2004.To test your belief take a random sample of 1000 Canadians.If you plan to perform the test at α = 0.01 and the true percentage of obese Canadians is currently 24.8%,what is the power of the test?
A) 0.9801
B) 0.8485
C) 0.7521
D) 0.6046
E) 0.1515
Correct Answer:
Verified
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