Question: Ch07 - Select the answer with the correct choices for scenarios A and B regarding the null hypothesis (Ho). Scenario A - If we have

Ch07 - Select the answer with the correct choices for scenarios

Ch07 - Select the answer with the correct choices for scenarios A and B regarding the null hypothesis (Ho). Scenario A - If we have chosen an alpha (a) of .05 for a two tailed test and our Z obtained is 1.70, what decision do we make regarding the null hypothesis (Ho)? Scenario B - If we have chosen an alpha (a) of .01 for a left tailed test and our Z obtained is -2.24, what decision do we make regarding the null hypothesis (Ho)? O For A fail to reject; For B fail to reject For A reject; For B reject O For A reject; For B fail to reject For A fail to reject; For B reject

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