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From 50 students taking examinations in Mathematics, Physics and Chemistry , 37 passed Mathematics , 24 Physics and 43 Chemistry .At most 19 passed Mathematics and Physics , at most 29 Mathematics and Chemistry and at most 20 Physics and Chemistry . The largest possible number that could have passed all three examinations is :

A

9

B

10

C

12

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
D
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