Using Data Set B, run the Single Factor ANOVA in Excel, as we did in class....
Using Data Set B, run the Single Factor ANOVA in Excel, as we did in class. What p-value did you get?
Data Set B:
| Math | History | Oceanography |
| 43 | 66 | 31 |
| 53 | 54 | 40 |
| 49 | 58 | 53 |
| 54 | 64 | 42 |
| 43 | 64 | 51 |
| 43 | 64 | 38 |
| 45 | 56 | 55 |
| 51 | 55 | 46 |
| 54 | 54 | 40 |
Group of answer choices
0.0048
0.48
1.48
0.000048
Homework Answers
Solution:
Input the data
Go to DATA menu
Go to Data analysis
Perform ANOVA single factor
p value is vary small
0.000048
Add Answer to:
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mental.csv
Pre.test
Post.test
Treat
72
74
Control
58
57
Control
66
74
Control
51
56
Control
30
28
Control
48
40
Control
58
61
Control
51
50
Control
38
40
Control
56
56
Control
68
72
Control
36
38
Control
53
53
Control
65
72
Control
32
24
Control
64
62
Control
58
55
025-050R
58
57
025-050R
56
57
025-050R
73
59
025-050R
49
42
025-050R
53
49
025-050R
28
29
025-050R
31
43...
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mental.csv
Pre.test
Post.test
Treat
72
74
Control
58
57
Control
66
74
Control
51
56
Control
30
28
Control
48
40
Control
58
61
Control
51
50
Control
38
40
Control
56
56
Control
68
72
Control
36
38
Control
53
53
Control
65
72
Control
32
24
Control
64
62
Control
58
55
025-050R
58
57
025-050R
56
57
025-050R
73
59
025-050R
49
42
025-050R
53
49
025-050R
28
29
025-050R
31
43...
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