Two sample Dependent t-test (or Paired t-test)
You want to test your hypothesis below:
There is a difference in mean test scores between Exam 1 and Exam 2
Provide your answers in the template below the data set.
Exam 1 |
Exam 2 |
17 |
19 |
18 |
20 |
16 |
22 |
18 |
24 |
12 |
10 |
20 |
25 |
18 |
20 |
20 |
22 |
20 |
21 |
22 |
23 |
20 |
20 |
10 |
10 |
8 |
12 |
12 |
14 |
16 |
12 |
16 |
20 |
18 |
22 |
20 |
24 |
18 |
23 |
21 |
17 |
State the Ha= |
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State the H0= |
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Class 1 |
Class 2 |
|
Mean |
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SD |
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t-test, p value |
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Conclusion (reject or accept the null) |
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Interpret the conclusion |
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