MCQOPTIONS
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| 1. |
In the given Venn diagram, triangle represents healthy people, rectangle represents old persons and circle represents males. Which of the following numbers represent healthy females who are old? (SOF NCO 2017) |
| A. | 3 |
| B. | 5 |
| C. | 7 |
| D. | 2 |
| Answer» B. 5 | |