Direction (1 - 2): Study the table and answer the questions.
| Height (in cm.) | Numbers of Girls |
| Less than 140 Less than 145 Less than 150 Less than 155 Less than 160 Less than 165 |
4 11 29 40 46 51 |
The number of girls whose height is above 150 cm is:
A. 22
B. 29
C. 86
D. 97
Answer: Option A
Solution(By Examveda Team)
Change into class interval| Height | No. of girls | |
| 135 - 140 | . . . . . | 04 |
| 140 - 145 | . . . . . | 07 |
| 145 - 150 | . . . . . | 18 |
| 150 - 155 | . . . . . | 11 |
| 155 - 160 | . . . . . | 06 |
| 160 - 165 | . . . . . | 05 |
= 11 + 6 + 5
= 22
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