A Coin That Comes Up Heads With Probability P Is Flipped K Times If Y Is The Total Number Of Heads In The K Flips Then 1 (61.99 KiB) Viewed 89 times
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A coin that comes up heads with probability p is flipped k times. If Y is the total number of heads in the k flips, then the coin is flipped an additional Y times. Let X be the total number of heads in all flips. (a) What is E[X|Y = i]. (b) Find E[X] (c) If k = 4, find P(X = 4). = -
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