The numbers of years that archbishops and monarchs in a certain country lived after their election or coronation. Treat the values as simple random samples from larger populations. Use a 0.10 significance level to test the claim that the mean longevity for archbishops is less than the mean for monarchs after coronation. All measurements are in years. Archbishops Monarchs14 1213 1815 1513 1717 203 1917 1417 149 1612 1310 1912 1615 _15 _15 _15 _18 _18 _6 _17 _9 _0 _19 _15 _ Use a 0.10 significance level, and test the claim that the mean longevity for archbishops is less than the mean for monarchs after coronation. What are the null and alternative hypotheses? Assume that population 1 consists of the longevity of archbishops and population 2 consists of the longevity of monarchs. The test statistic is State the conclusion for the test.
The numbers of years that archbishops and monarchs in a certain country lived after their election or coronation. Treat the values as simple random samples from larger populations. Use a 0.10 significance level to test the claim that the
Archbishops Monarchs
14 12
13 18
15 15
13 17
17 20
3 19
17 14
17 14
9 16
12 13
10 19
12 16
15 _
15 _
15 _
15 _
18 _
18 _
6 _
17 _
9 _
0 _
19 _
15 _
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