You wish to test the following claim (H) at a significance level of α = 0.05. : Ha H1 H2 : You obtain the following two samples of data. Sample #1 Sample #2 53.8 77.6 55.5 43.3 69.7 33.6 50.3 21.5 52.3 43.3 66.4 62.6 54.9 55.5 52.3 58.7 55.8 38.7 57 73.8 71.4 60.9 52.3 70 68.3 43.3 76.1 57.8 59.6 34 71.9 63.4 71.3 74.2 60.6 62.8 59.1 59.6 68.6 76 56.3 30 41.8 80.5 82.7 67.6 61.8 51.6 56.3 73.6 77.8 50.7 58 61.2 59.1 84.3 53.8 66 40.9 52.6 35 44.5 56.9 41.8 60.9 67.8 60 64.8 86.1 58.6 39.8 70.2 34 56.1 58.1 68.3 43.3 54.3 53.8 61.6 36.4 90 93.8 68.1 43.6 80.5 51.6 49 70.7 61.9 53.2 62.2 40.9 67.6 67 44.5 55.8 48 48 79.6 63.6 81.3 74.8 73.6 63.9 86.1 What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = What is the p-value for this sample? For this calculation, use the degrees of freedom reported from the technology you are using. (Report answer accurate to four decimal places.) p-value =
You wish to test the following claim (H) at a significance level of α = 0.05. : Ha H1 H2 : You obtain the following two samples of data. Sample #1 Sample #2 53.8 77.6 55.5 43.3 69.7 33.6 50.3 21.5 52.3 43.3 66.4 62.6 54.9 55.5 52.3 58.7 55.8 38.7 57 73.8 71.4 60.9 52.3 70 68.3 43.3 76.1 57.8 59.6 34 71.9 63.4 71.3 74.2 60.6 62.8 59.1 59.6 68.6 76 56.3 30 41.8 80.5 82.7 67.6 61.8 51.6 56.3 73.6 77.8 50.7 58 61.2 59.1 84.3 53.8 66 40.9 52.6 35 44.5 56.9 41.8 60.9 67.8 60 64.8 86.1 58.6 39.8 70.2 34 56.1 58.1 68.3 43.3 54.3 53.8 61.6 36.4 90 93.8 68.1 43.6 80.5 51.6 49 70.7 61.9 53.2 62.2 40.9 67.6 67 44.5 55.8 48 48 79.6 63.6 81.3 74.8 73.6 63.9 86.1 What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = What is the p-value for this sample? For this calculation, use the degrees of freedom reported from the technology you are using. (Report answer accurate to four decimal places.) p-value =
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter4: Equations Of Linear Functions
Section4.5: Correlation And Causation
Problem 23PFA
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Transcribed Image Text:You wish to test the following claim (H) at a significance level of α = 0.05.
:
Ha H1 H2
:
You obtain the following two samples of data.
Sample #1
Sample #2
53.8
77.6 55.5 43.3
69.7
33.6 50.3
21.5
52.3
43.3
66.4
62.6 54.9 55.5
52.3 58.7 55.8
38.7 57 73.8 71.4
60.9 52.3 70 68.3
43.3 76.1 57.8 59.6
34
71.9
63.4 71.3
74.2
60.6
62.8
59.1
59.6
68.6
76
56.3
30
41.8
80.5 82.7
67.6 61.8
51.6
56.3
73.6
77.8
50.7
58
61.2
59.1 84.3
53.8
66 40.9
52.6
35 44.5 56.9 41.8
60.9
67.8
60
64.8
86.1
58.6 39.8
70.2
34 56.1 58.1 68.3
43.3 54.3 53.8 61.6
36.4
90
93.8
68.1
43.6
80.5
51.6
49
70.7
61.9 53.2 62.2
40.9 67.6
67
44.5
55.8
48
48
79.6 63.6
81.3
74.8
73.6
63.9
86.1
What is the test statistic for this sample? (Report answer accurate to three decimal places.)
test statistic =
What is the p-value for this sample? For this calculation, use the degrees of freedom reported from the
technology you are using. (Report answer accurate to four decimal places.)
p-value =
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