(EXCEL) DATA 1 :
| Participant | Before | After |
| 1 | 200 | 180 |
| 2 | 240 | 165 |
| 3 | 280 | 215 |
| 4 | 200 | 220 |
| 5 | 190 | 145 |
| 6 | 230 | 250 |
| 7 | 195 | 175 |
| 8 | 230 | 185 |
| 9 | 210 | 140 |
| 10 | 190 | 172 |
THE QUESTIONS :
Q1\ The value of the test statisic ?
Q2\ The value of the p value of the test ?
Q3\ What is the H0 rejection region for the testing at the 1%level of significance ? t > ____
Q4/ interpret the result based on your Excel Outputs .
_________________________________________________________________
(EXCEL) DATA 2:
Group 1 Group 2 Group 3 Group 4
44 54 55 44
73 65 78 42
71 79 86 74
60 69 80 42
62 60 50 38
THE QUESTIONS :
Q1\ The value of the test statisic ?
Q2\ The value of the p value of the test ?
Q3\ What is the H0 rejection region for the testing at the 5%level of significance ? F >= ____
Q4/ interpret the result based on your Excel Outputs .
