MCQOPTIONS
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MCQOPTIONS
| 1. |
In the classes of grouped data such as 10-15, 16-20, 21-25, 26-30 with respective frequencies of each class as 3, 5, 4, 3 then the range is |
| A. | 5 |
| B. | 6 |
| C. | 15 |
| D. | 20 |
| Answer» C. 15 | |