Question: The following information was obtained from matched samples regarding the productivity of ten individuals using two different methods of production. Is there a significant difference

The following information was obtained from matched samples regarding the productivity of ten individuals using two different methods of production. Is there a significant difference between the productivity of the two methods? Let = 0.05. Individual Method 1 Method 2 1 10 11 2 9 12 3 12 8 4 11 10 5 13 11 6 10 8 7 9 9 8 8 11 9 11 13 10 12 11 Let d = Method 1 - Method 2. The following two questions are related to the above. Question 18 (2 points) Formulate the hypothesis testing. Question 18 options: H0: d > 0 Ha: d = 0 Ha: d 0 Question 19 (2 points) Formulate the decision rule. Question 19 options: Reject H0 if test statistic 2.2622 or test statistic 2.2622

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