Suppose that X and Y are iid random variables with cdf F which is Bin(n,p). Then P(X=jmid X+Y=k) is equal to:

(D) binomnjbinomnk-j/binom2nk, for j=0,1,2,dots,k

Q127Section III (Statistics)127 of 180

Binomial splitting — the hypergeometric conditional law

Suppose that X and Y are iid random variables with cdf F which is $\operatorname{Bin}(n,p)$ . Then $P(X=j\mid X+Y=k)$ is equal to:

Pick an option to check your answer.

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