

MCQOPTIONS
Saved Bookmarks
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 | |