Sample 1: Sample 2: 17 13 360 03 8,421 4,176 E(x^2) Question 2A Test the hypothesis that μ1 μ2 at α-0.025. State the hypothesis in terms of 1-2. Step 1: HO: 0.0000 Ha: 0.0000 Step 2: t crit 2.048 Step...


Sample 1:<br>Sample 2:<br>17<br>13<br>360<br>03<br>8,421<br>4,176<br>E(x^2)<br>Question 2A<br>Test the hypothesis that μ1<br>μ2 at α-0.025. State the hypothesis in terms of 1-2.<br>Step 1:<br>HO:<br>0.0000<br>Ha:<br>0.0000<br>Step 2:<br>t crit<br>2.048<br>Step 3:<br>Fill in row 88 ifthe hypothesis is one tailed<br>Reject HO if<br>t stat<br>2.048<br>Fill in row 92 if the hypothesis is two tailed. The smaller number must be typed first.<br>Reject HO if<br>or<br>Step 4:<br>Step 5:<br>Step 6:<br>Step 7:<br>t stat<br>Reiect<br>HO<br>0.0000<br>Fill in the row 102 ifthe Z table is appropriate.<br>P-value<br>Fill in the row 106 ifthet table is appropriate. The lower boundary must go on the left and the upper boundary on the right.<br>P-value<br>Question 2B<br>Construct a 90% confidence interval for the difference in population means. State the C.1, in terms of 2-1.<br>Lower Endpoint<br>Upper Endpoint<br>

Extracted text: Sample 1: Sample 2: 17 13 360 03 8,421 4,176 E(x^2) Question 2A Test the hypothesis that μ1 μ2 at α-0.025. State the hypothesis in terms of 1-2. Step 1: HO: 0.0000 Ha: 0.0000 Step 2: t crit 2.048 Step 3: Fill in row 88 ifthe hypothesis is one tailed Reject HO if t stat 2.048 Fill in row 92 if the hypothesis is two tailed. The smaller number must be typed first. Reject HO if or Step 4: Step 5: Step 6: Step 7: t stat Reiect HO 0.0000 Fill in the row 102 ifthe Z table is appropriate. P-value Fill in the row 106 ifthet table is appropriate. The lower boundary must go on the left and the upper boundary on the right. P-value Question 2B Construct a 90% confidence interval for the difference in population means. State the C.1, in terms of 2-1. Lower Endpoint Upper Endpoint

Jun 01, 2022
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