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Out of 6 gentlmen and 4 ladies a committee of 5 is to be formed . The number of ways in which this can be done so as to include exactly 2 ladies is

A

90

B

120

C

140

D

180

Text Solution

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The correct Answer is:
B
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DIPTI PUBLICATION ( AP EAMET)-PERMUTATIONS & COMBINATIONS-EXERCISE 1B (COMBINATIONS )
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  15. A cricket club consists of 16 members of which only 6 can bowl...

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  17. Out of 8 boys and 5 girls a committee of 6 . The number of way...

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  19. For a cricket trem people from one class and 8 people from ano...

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  20. Acommittee of 12 members is to formed from 9 women and 8 men ...

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