You wish to test the following claim (Ha) at a significance level of a = 0.10. H.: H1 = H2 You obtain the following two samples of data. Sample #1 Sample #2 96.5 92.3 77.6 84.6 85.8 72.3 93.5 86.6 93.3 90 95.9 94.5 80.8 97.5 87.1 87.5 84.4 80.5 85.3 87.5 87.5 83.5 78.5 94 87.3 96.9 86 96.9 87.3 97.3 100 85 85.1 96.6 97.8 92.7 87.3 90.3 85.8 84.6 87.7 93.7 83.3 82.2 105.1 93.7 90.2 78.9 93 5 82.9 92.3 89.2 99.4 78.1 76.8 107.5 87.9 95 100 87.3 96.9 105.5 95.2 80.2 88.8 84.6 101.3 92.3 89.2 93.7 80.8 90.2 107.5 93.7 93.3 83.2 94.9 86.4 73.6 81.4 93.5 88.3 97.8 79.7 101.8 74.6 80.2 89.8 86 86.7 95.4 83.2 90 79.7 94.8 84.6 73.5 95.9 90 85.6 88.7 83.2 104.2 86 What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = 2.280 x 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: = 0.0264 x
You wish to test the following claim (Ha) at a significance level of a = 0.10. H.: H1 = H2 You obtain the following two samples of data. Sample #1 Sample #2 96.5 92.3 77.6 84.6 85.8 72.3 93.5 86.6 93.3 90 95.9 94.5 80.8 97.5 87.1 87.5 84.4 80.5 85.3 87.5 87.5 83.5 78.5 94 87.3 96.9 86 96.9 87.3 97.3 100 85 85.1 96.6 97.8 92.7 87.3 90.3 85.8 84.6 87.7 93.7 83.3 82.2 105.1 93.7 90.2 78.9 93 5 82.9 92.3 89.2 99.4 78.1 76.8 107.5 87.9 95 100 87.3 96.9 105.5 95.2 80.2 88.8 84.6 101.3 92.3 89.2 93.7 80.8 90.2 107.5 93.7 93.3 83.2 94.9 86.4 73.6 81.4 93.5 88.3 97.8 79.7 101.8 74.6 80.2 89.8 86 86.7 95.4 83.2 90 79.7 94.8 84.6 73.5 95.9 90 85.6 88.7 83.2 104.2 86 What is the test statistic for this sample? (Report answer accurate to three decimal places.) test statistic = 2.280 x 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: = 0.0264 x
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Having trouble with probelm in photo.
Marked incorrect for t=2.058
Marked incorrect for p = 0.0213

Transcribed Image Text:You wish to test the following claim (Ha) at a significance level of a = 0.10.
H.: H1 = 42
You obtain the following two samples of data.
Sample #1
Sample #2
80.8 96.5 92.3
80.5 84.6 85.8 72.3
78.5 93.5 86.6
87.3 97.3
93.3
90
95.9
94.5
77.6
97.5
87.1
87.5
84.4
85.3
87.5
87.5 83.5
94
87.3
96.9
86
96.9
100
85
92.3
89.2
85.1
96.6
99.4 78.1
85.8
84.6
76.8 107.5
97.8 92.7
87.7 93.7
83.3
82.2
87.9
95
87.3
90.3
105.1
93.7
90.2
100
87.3
96.9
105.5 95.2
80.2
78.9 93 5 82.9
88.8
84.6
101.3
92.3
89.2
93.7 80.8 90.2
107.5
93.7
93.3 83.2
94.9
86.4 73.6 81.4
93.5
88.3
97.8 79.7
101.8
74.6
80.2
89.8
86
86.7
95.4
83.2
90
79.7
94.8
84.6 73.5
95.9
90
85.6 88.7
83.2
104.2
86
What is the test statistic for this sample? (Report answer accurate to three decimal
places.)
test statistic = 2.280 x
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 = 0.0264 x
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