For the T-20 World Cup, Indian team of 15 players is to be formed from 20 players. Out of 20 players, 7 are batsmen, 7 are bowlers, 5 all-rounders and 1 wicketkeeper. In how many ways this can be done by taking exactly 5 bowlers, 6 batsmen, 1 wicketkeeper and at most 3 all-rounders.
Options:
A .  1470
B .  1890
C .  6280
D .  10
E .  1
Answer: Option A : A To select a team of 15, you have to select almost 3 all rounders. Therefore the required number of ways = 7C5×7C6×1C1×5C3 =1470.
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