Mathematics, 06.04.2021 06:10 shelbie76
A medical study was investigating whether getting a flu shot actually reduced the risk of developing the flu. A hypothesis test is to be performed. Which of the following statements is correct?
Choose the correct answer below.
A.
A two-tailed test will be performed since the alternative hypothesis states that the parameter is less than the hypothesized value.
B.
A one-tailed test will be performed since the alternative hypothesis states that the parameter is not equal to the hypothesized value.
C.
A one-tailed test will be performed since the alternative hypothesis states that the parameter is less than the hypothesized value.
D.
A two-tailed test will be performed since the null hypothesis states that the parameter is not equal to the hypothesized valued.
E.
A two-tailed test will be performed since the alternative hypothesis states that the parameter is not equal to the hypothesized value.
Answers: 3
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A medical study was investigating whether getting a flu shot actually reduced the risk of developing...
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