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In a one-tail hypothesis test where you reject Ho only in the lower tail, it was

ID: 3363292 • Letter: I

Question

In a one-tail hypothesis test where you reject Ho only in the lower tail, it was found that the p-value is 0.1093 if ZSTAT-1.23. What is your statistical decision if you test the null hypothesis at the 0.05 level of significance? Choose the correct answer below. A. Fail to reject the null hypothesis because the p-value is greater than the level of significance. O B. Reject the null hypothesis because the p-value is less than the level of significance ° C. Reject the null hypothesis because the p-value is greater than the level of significance. 0 D. Fail to reject the null hypothesis because the p-value is less than the level of significance.

Explanation / Answer

We reject a null hypothesis if p-value< significance of the test.

Here p-value=0.1093 and significance of the test=0.05. and p-value>0.05   

Hence A.Fail to reject null hypothesis because p-value is greater than the level of significance. is true

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