In Exercises, the null hypothesis is H0:µ1 = µ2 and the alternative hypothesis is as specified. We have provided data from a simple random paired sample from the two populations under consideration. In each case, use the paired t-test to perform the required hypothesis test at the 10% significance level. Ha: µ1< µ2   Observation from Pair Population 1 Population 2 1 15 18 2 22 25 3 15 17 4 27 24 5 24 30 6 23 23 7 8 10 8 20 27 9 2 3

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In Exercises, the null hypothesis is H0:µ1 = µ2 and the alternative hypothesis is as specified. We have provided data from a simple random paired sample from the two populations under consideration. In each case, use the paired t-test to perform the required hypothesis test at the 10% significance level.

Ha: µ1< µ2

  Observation from
Pair Population 1 Population 2
1 15 18
2 22 25
3 15 17
4 27 24
5 24 30
6 23 23
7 8 10
8 20 27
9 2 3
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