4b. The conclusion is: O There is sufficient evidence to reject the claim that salaries in Hartford have no more variation than salaries in Kansas City O There is sufficient evidence to support the claim that salaries in Hartford have no more variation than salaries in Kansas City O There is insufficient evidence to reject the claim that salaries in Hartford have no more variation than salaries in Kansas City O There is insufficient evidence to support the claim that salaries in Hartford have no more variation than salaries in Kansas City

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4b. The conclusion is:
O There is sufficient evidence to reject the claim that salaries in Hartford have no more variation than
salaries in Kansas City
O There is sufficient evidence to support the claim that salaries in Hartford have no more variation
than salaries in Kansas City
O There is insufficient evidence to reject the claim that salaries in Hartford have no more variation
than salaries in Kansas City
O There is insufficient evidence to support the claim that salaries in Hartford have no more variation
than salaries in Kansas City
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Transcribed Image Text:4b. The conclusion is: O There is sufficient evidence to reject the claim that salaries in Hartford have no more variation than salaries in Kansas City O There is sufficient evidence to support the claim that salaries in Hartford have no more variation than salaries in Kansas City O There is insufficient evidence to reject the claim that salaries in Hartford have no more variation than salaries in Kansas City O There is insufficient evidence to support the claim that salaries in Hartford have no more variation than salaries in Kansas City Submit Question MacBook Air
Maps
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The table below gives results from random samples of salaries in two cities.
Pop
City
s($)
Hartford
38
2212
2
Kansas City
30
1728
At a = 0.05, test the claim that salaries in Hartford have no more variation than salaries in Kansas City.
1. The null hypothesis is Ho:
Οσισ
O s1 < 82
2. This is a right tailed test with:
dfn =
and dfa =
3a. The STS (to 2 decimals) is F =
3b. The P-value (to 3 decimals) is:
4a. At a = 0.05, the decision is:
O Accept Ha
O Reject Ho
O Do not reject Ho
O Accept Ho
Transcribed Image Text:Maps Translate The table below gives results from random samples of salaries in two cities. Pop City s($) Hartford 38 2212 2 Kansas City 30 1728 At a = 0.05, test the claim that salaries in Hartford have no more variation than salaries in Kansas City. 1. The null hypothesis is Ho: Οσισ O s1 < 82 2. This is a right tailed test with: dfn = and dfa = 3a. The STS (to 2 decimals) is F = 3b. The P-value (to 3 decimals) is: 4a. At a = 0.05, the decision is: O Accept Ha O Reject Ho O Do not reject Ho O Accept Ho
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