Mathematics, 05.02.2021 21:50 ajayfurlow

3. Given X and Y are two events such that P(X) = 5,P(Y) = and P(Xn Y) = . Find P(Y|X).
4. A firm has 500 workers. As many as 80% of them play football, 75%
play hockey, 50% rugby and 36% play all the three games. 35 of the
workers play only football and 32 of them play only hockey while 203 of them play both hockey and rugby .Show allvthe information clearly in a Venn diagram . if a worker is selected at randon, what is the probability that he / she plays football given that he/she also plays hockey?

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3. Given X and Y are two events such that P(X) = 5,P(Y) = and P(Xn Y) = . Find P(Y|X).
4. A fi...