a) A committee of six is to be formed from 9 women and 3 men. In how many ways can the members be chosen so as to include at least one man? [8 marks]
(b) Write down and simplify the term in y5 in the expansion of
[5 marks]
(c) Use Binomial theorem to find the value of (0.99)12 correct to three places of decimals. [7 marks]
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