Homework Answers
Ans:
| X | Frequency | Rel. frq. | Cum. Rel freq. |
| 1 | 2 | 0.05 | 0.05 |
| 2 | 5 | 0.125 | 0.175 |
| 3 | 6 | 0.15 | 0.325 |
| 4 | 13 | 0.325 | 0.65 |
| 5 | 13 | 0.325 | 0.975 |
| 6 | 1 | 0.025 | 1 |
From above data:
First quartile,Q1=3
Median=4
Third quartile,Q3=5
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