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Which of the following accurately represents a Type I error? Failing to reject t

ID: 3315761 • Letter: W

Question

Which of the following accurately represents a Type I error?

Failing to reject the Ho that a weight loss program shows no benefit after a test statistic results in a p-value of 0.15 at =0.05.

Rejecting the Ho that a weight loss program shows no benefit after a test statistic results in a p-value of 0.15 at =0.05.

Failing to reject the Ho that a weight loss program shows no benefit after a test statistic results in a p-value of 0.03 at =0.10

Rejecting the Ho that a weight loss program shows no benefit after a test statistic results in a p-value of 0.03 at =0.10.

a.

Failing to reject the Ho that a weight loss program shows no benefit after a test statistic results in a p-value of 0.15 at =0.05.

b.

Rejecting the Ho that a weight loss program shows no benefit after a test statistic results in a p-value of 0.15 at =0.05.

c.

Failing to reject the Ho that a weight loss program shows no benefit after a test statistic results in a p-value of 0.03 at =0.10

d.

Rejecting the Ho that a weight loss program shows no benefit after a test statistic results in a p-value of 0.03 at =0.10.

Explanation / Answer

Type I error is Reject the H0. when H0 is true

P value=0.15

P>0.05 means result is not significant.Hence we do not reject the H0.

Hence

Rejecting the Ho that a weight loss program shows no benefit after a test statistic results in a p-value of 0.15 at =0.05.

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