A survey of six accounting firms in the Capital Region, Great Lakes, and Mid-Atlantic regions included the number of partners in the firm. This information is included in the data table below.
Capital_Region |
Great_Lakes |
Mid-Atlantic |
48 |
32 |
121 |
12 |
86 |
161 |
22 |
85 |
17 |
16 |
65 |
91 |
36 |
111 |
123 |
14 |
38 |
100 |
At the 0.08 level of significance, is there evidence of a difference among the Capital, Great Lakes, and Mid-Atlantic region accounting firms with respect to the mean number of partners? You conduct the appropriate statistical test. The test statistic and p-value are respectively:
Question 12 options:
7.8686 and 0.0046 |
|
5.6218 and 0.0260 |
|
7.4506 and 0.0116 |
|
6.0901 and 0.0474 |
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