Questions 13-15 are based on the following American workers spend an average of 60 minutes to and from work in a typical day. You obtain the following random sample of employed adults in Indianapolis metropolitan area (IMA) to test the hypothesis below: 49 48 59 52 79 38 58 79 61 50 87 53 45 83 49 47 34 70 68 94 66 81 73 64 68 77 56 72 52 45 47 63 43 84 67 43 74 52 55 54 56 55 77 49 53 64 68 57 61 50 69 79 33 65 75 51 49 56 48 56 60 67 34 77 67 86 41 87 58 75 79 56 60 56 74 71 61 60 34 65 46 63 66 56 47 81 39 75 80 52 69 42 77 77 63 43 60 66 68 46 73 43 65 59 82 61 81 97 Is there enough evidence, at a = 0.05, to conclude that the average commuting time in IMA is greater than

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.6: Summarizing Categorical Data
Problem 4BGP
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Question
15 In the previous question the p-value = ______.  
a 0.0476        
b 0.0619        
c 0.0804        
d 0.1196        
Questions 13-15 are based on the following
American workers spend an average of 60 minutes to and from work in a typical day.
You obtain the following random sample of employed adults in Indianapolis metropolitan area (IMA) to
test the hypothesis below:
49
48
59
52
79
38
58
79
61
50
87
53
45
83
49
47
34
70
68
94
66
81
73
64
68
77
56
72
52
45
47
63
43
84
67
43
74
52
55
54
56
55
77
49
53
64
68
57
61
50
69
79
33
65
75
51
49
56
48
56
60
67
34
77
67
86
41
87
58
75
79
56
60
56
74
71
61
60
34
65
46
63
66
56
47
81
39
75
80
52
69
42
77
77
63
43
60
66
68
46
73
43
65
59
82
61
81
97
Is there enough evidence, at a = 0.05, to conclude that the average commuting time in IMA is greater than
the national average?
Transcribed Image Text:Questions 13-15 are based on the following American workers spend an average of 60 minutes to and from work in a typical day. You obtain the following random sample of employed adults in Indianapolis metropolitan area (IMA) to test the hypothesis below: 49 48 59 52 79 38 58 79 61 50 87 53 45 83 49 47 34 70 68 94 66 81 73 64 68 77 56 72 52 45 47 63 43 84 67 43 74 52 55 54 56 55 77 49 53 64 68 57 61 50 69 79 33 65 75 51 49 56 48 56 60 67 34 77 67 86 41 87 58 75 79 56 60 56 74 71 61 60 34 65 46 63 66 56 47 81 39 75 80 52 69 42 77 77 63 43 60 66 68 46 73 43 65 59 82 61 81 97 Is there enough evidence, at a = 0.05, to conclude that the average commuting time in IMA is greater than the national average?
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