Assume a significance level of α=0.1 and use the given information to complete parts (a) and (b) below. Original claim: Women have heights with a mean equal to 154.2 cm. The hypothesis test results in a P-value of 0.0835. Question content area bottom Part 1 a. State a conclusion about the null hypothesis. (Reject H0 or fail to reject H0.) Choose the correct answer below. A. Reject H0 because the P-value is greater than α. B. Fail to reject H0 because the P-value is less than α. C. Reject H0 because the P-value is less than α. D. Fail to reject H0 because the P-value is greater than α. Part 2 b. Without using technical terms, state a final conclusion that addresses the original claim. Which of the following is the correct conclusion? A. There is not sufficient evidence to warrant rejection of the claim that the mean height of women is equal to 154.2 cm. B. There is sufficient evidence to support the claim that the mean height of women is equal to 154.2 cm. C. There is sufficient evidence to warrant rejection of the claim that the mean height of women is equal to 154.2 cm. D. There is not sufficient evidence to support the claim that the mean height of women is equal to 154.2 cm.
Assume a significance level of α=0.1 and use the given information to complete parts (a) and (b) below.
Original claim: Women have heights with a mean equal to 154.2 cm. The hypothesis test results in a P-value of 0.0835.
Question content area bottom
Part 1
a. State a conclusion about the null hypothesis. (Reject H0 or fail to reject H0.) Choose the correct answer below.
A.
Reject H0 because the P-value is greater than α.
B.
Fail to reject H0 because the P-value is less than α.
C.
Reject H0 because the P-value is less than α.
D.
Fail to reject H0 because the P-value is greater than α.
Part 2
b. Without using technical terms, state a final conclusion that addresses the original claim. Which of the following is the correct conclusion?
A.
There is not sufficient evidence to warrant rejection of the claim that the mean height of women is equal to 154.2 cm.
B.
There is sufficient evidence to support the claim that the mean height of women is equal to 154.2 cm.
C.
There is sufficient evidence to warrant rejection of the claim that the mean height of women is equal to 154.2 cm.
D.
There is not sufficient evidence to support the claim that the mean height of women is equal to 154.2 cm.
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