Local Official in Lincoln Weekly Working Hours Local Official in Omaha Weekly Working Hours 1 42 1 44 2 40 2 43 3 39 3 39 4 39 4 45 5 38 5 42 6 39 6 42 7 40 7 40 8 39 8 37 9 42 9 39 10 37 10 38 11 39 11 41 12 38 12 39 13 38 13 37 14 37 14 45 15 37 15 40 16 38 16 37 17 40 17 38 18 37 18 41 19 41 19 45 20 37 20 42 21 38 21 38 22 40 22 44 23 38 23 39 24 39 24 43 25 41 25 40 26 40 26 37 27 40 27 37 28 38 28 40 29 40 29 44 30 39 30 41 31 40 31 41 32 38 32 40 33 40 33 44 34 39 34 39 35 39 35 44 36 41 36 37 37 42 37 40 38 39 38 44 39 40 39 38 40 40 40 44 41 42 41 45 42 37 42 40 43 38 43 42 44 37 44 37 45 38 45 42 46 40 46 40 47 38 47 40 48 40 48 45 49 41 49 38 50 40 50 39 51 42 51 37 52 42 52 38 53 39 53 37 54 39 54 43 55 38 55 39 56 42 56 39 57 41 57 45 58 37 58 42 59 40 59 44 60 38 60 42 61 42 61 43 62 38 62 38 63 42 63 39 64 42 64 41 65 37 65 45 66 39 66 41 67 37 67 38 68 39 68 39 69 39 69 41 70 42 70 37 71 38 71 37 72 41 72 43 73 37 73 43 74 39 74 43 75 39 75 43 76 40 76 41 77 41 77 41 78 40 78 41 79 39 79 40 80 39 80 40 81 41 81 38 82 40 82 38 83 38 83 39 84 37 84 40 85 38 85 37 86 40 86 44 87 37 87 37 88 41 88 40 89 37 89 42 90 42 90 45 91 41 91 38 92 39 92 41 93 42 93 40 94 40 94 42 95 39 95 37 96 39 96 40 97 42 97 45 98 42 98 38 99 38 99 40 100 41 100 42 Please explicitly write out the eight steps when you use the t-test statistic to test the hypothesis that the average weekly working hours of local officials in Lincoln and Omaha are equal. Step 1: State the null and research hypotheses. Step 2: Set the level of risk associated with the null hypothesis. Step 3: Select the appropriate test statistic. Step 4: Compute the test statistic value. Step 5: Determine the critical value. Step 6: Compare the obtained value to the critical value. Step 7 & 8: Make a decision.
Local Official in Lincoln |
Weekly Working Hours |
Local Official in Omaha |
Weekly Working Hours |
1 |
42 |
1 |
44 |
2 |
40 |
2 |
43 |
3 |
39 |
3 |
39 |
4 |
39 |
4 |
45 |
5 |
38 |
5 |
42 |
6 |
39 |
6 |
42 |
7 |
40 |
7 |
40 |
8 |
39 |
8 |
37 |
9 |
42 |
9 |
39 |
10 |
37 |
10 |
38 |
11 |
39 |
11 |
41 |
12 |
38 |
12 |
39 |
13 |
38 |
13 |
37 |
14 |
37 |
14 |
45 |
15 |
37 |
15 |
40 |
16 |
38 |
16 |
37 |
17 |
40 |
17 |
38 |
18 |
37 |
18 |
41 |
19 |
41 |
19 |
45 |
20 |
37 |
20 |
42 |
21 |
38 |
21 |
38 |
22 |
40 |
22 |
44 |
23 |
38 |
23 |
39 |
24 |
39 |
24 |
43 |
25 |
41 |
25 |
40 |
26 |
40 |
26 |
37 |
27 |
40 |
27 |
37 |
28 |
38 |
28 |
40 |
29 |
40 |
29 |
44 |
30 |
39 |
30 |
41 |
31 |
40 |
31 |
41 |
32 |
38 |
32 |
40 |
33 |
40 |
33 |
44 |
34 |
39 |
34 |
39 |
35 |
39 |
35 |
44 |
36 |
41 |
36 |
37 |
37 |
42 |
37 |
40 |
38 |
39 |
38 |
44 |
39 |
40 |
39 |
38 |
40 |
40 |
40 |
44 |
41 |
42 |
41 |
45 |
42 |
37 |
42 |
40 |
43 |
38 |
43 |
42 |
44 |
37 |
44 |
37 |
45 |
38 |
45 |
42 |
46 |
40 |
46 |
40 |
47 |
38 |
47 |
40 |
48 |
40 |
48 |
45 |
49 |
41 |
49 |
38 |
50 |
40 |
50 |
39 |
51 |
42 |
51 |
37 |
52 |
42 |
52 |
38 |
53 |
39 |
53 |
37 |
54 |
39 |
54 |
43 |
55 |
38 |
55 |
39 |
56 |
42 |
56 |
39 |
57 |
41 |
57 |
45 |
58 |
37 |
58 |
42 |
59 |
40 |
59 |
44 |
60 |
38 |
60 |
42 |
61 |
42 |
61 |
43 |
62 |
38 |
62 |
38 |
63 |
42 |
63 |
39 |
64 |
42 |
64 |
41 |
65 |
37 |
65 |
45 |
66 |
39 |
66 |
41 |
67 |
37 |
67 |
38 |
68 |
39 |
68 |
39 |
69 |
39 |
69 |
41 |
70 |
42 |
70 |
37 |
71 |
38 |
71 |
37 |
72 |
41 |
72 |
43 |
73 |
37 |
73 |
43 |
74 |
39 |
74 |
43 |
75 |
39 |
75 |
43 |
76 |
40 |
76 |
41 |
77 |
41 |
77 |
41 |
78 |
40 |
78 |
41 |
79 |
39 |
79 |
40 |
80 |
39 |
80 |
40 |
81 |
41 |
81 |
38 |
82 |
40 |
82 |
38 |
83 |
38 |
83 |
39 |
84 |
37 |
84 |
40 |
85 |
38 |
85 |
37 |
86 |
40 |
86 |
44 |
87 |
37 |
87 |
37 |
88 |
41 |
88 |
40 |
89 |
37 |
89 |
42 |
90 |
42 |
90 |
45 |
91 |
41 |
91 |
38 |
92 |
39 |
92 |
41 |
93 |
42 |
93 |
40 |
94 |
40 |
94 |
42 |
95 |
39 |
95 |
37 |
96 |
39 |
96 |
40 |
97 |
42 |
97 |
45 |
98 |
42 |
98 |
38 |
99 |
38 |
99 |
40 |
100 |
41 |
100 |
42 |
Please explicitly write out the eight steps when you use the t-test statistic to test the hypothesis that the average weekly working hours of local officials in Lincoln and Omaha are equal. |
Step 1: State the null and research hypotheses. |
Step 2: Set the level of risk associated with the null hypothesis. |
Step 3: Select the appropriate test statistic. |
Step 4: Compute the test statistic value. |
Step 5: Determine the critical value. |
Step 6: Compare the obtained value to the critical value. |
Step 7 & 8: Make a decision. |
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