Probability of coming up heads if it is flipped

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Question: A coin has a probability of 0.42 of coming up heads if it is flipped. The coin is flipped 2000 times.

(a) Determine a and b so that there is a probability of about 0.68 of seeing between a and b heads.

(b) Determine a and b so that there is a probability of about 0.95 of seeing between a and b heads.

(c) Determine a and b so that there is a probability of about 0.99 of seeing between a and b heads.

Reference no: EM131595460

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