Question

It is commonly believed that the mean body temperature of a healthy adult is 98.6∘F98.6∘F. You are not entirely convinced. You believe that it is not 98.6∘F98.6∘F.

It is commonly believed that the mean body temperature of a healthy adult is 98.6° F. You are not entirely convinced. You believe that it is not 98.6° F. a) If you going to test this claim at the 0.01 significance level, what would be your null and alternative hypotheses? Ho: Select an answer y Hı: Select an answer b) What type of hypothesis test should you conduct (left-, right-, or two-tailed)? O left-tailed Oright-tailed O two-tailed Licens Points possible: 3

Answer 1

solution, d=0.01 the hull and alternative hypotheses is Hou - Hii # 98.6 986 ] This is two-tailed test.