MCQOPTIONS
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| 1. |
The frequency distribution data is given below. If the average age is 17 years, the value of m is Age (in years) : 8 20 26 29 Number of people : 3 2 m 1 |
| A. | 1 |
| B. | 2 |
| C. | 3 |
| D. | 4 |
| Answer» B. 2 | |