A fair coin is tossed 100 times. Determine the probability that the number of heads observed...

Question

Question

A fair coin is tossed 100 times.

Determine the probability that the number of heads observed is at least 42 and at most 49 (inclusive).

Approximate your answer using the normal approximation.

math Statistics-And-Probability

Answer 1

Answer #1

Answer 2

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