Mathematics, 15.11.2019 02:31, peagwatyourservice

Aresearcher claims that the average body mass index (bmi) of adult canadians is more than 25.0. he takes a srs of 250 canadians and finds x = 26.3. the p-value for this test is 0.001. what is the best interpretation of this value? this tells us that the likelihood of randomly selecting a sample of 250 canadians with a sample mean bmi of 26.3 is 1 in 1000. this tells us that the likelihood of randomly selecting a sample of 250 canadians with a sample mean bmi of 26.3 or larger is 1 in 1000. this tells us that if μ = 25.0, then the likelihood of randomly selecting a sample of 250 canadians with a sample mean bmi of 26.3 is 1 in 1000. this tells us that if μ = 25.0, then the likelihood of randomly selecting a sample of 250 canadians with a sample mean bmi of 26.3 or larger is 1 in 1000. this tells us that if μ > 25.0, then the likelihood of randomly selecting a sample of 250 canadians with a sample mean bmi of 26.3 or larger is 1 in 1000.

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Aresearcher claims that the average body mass index (bmi) of adult canadians is more than 25.0. he t...