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less variable . [2+3+5Marks] A company has 7 senior and 5 junior officers. It wants to form acommittee.
less variable .
Q-2: [2+3+5Marks] A company has 7 senior and 5 junior officers. It wants to form acommittee. In how many ways can a 4- officers committee be formed so that it iscomposed of
a) Any 4 officers?