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3. This question is about flipping a fair coin 100 times. A) What is the probability that between 46% and 54% of the flips result

3.This question is about flipping a fair coin 100 times.

A) What is the probability that between 46% and 54% of the flips result in heads?

Just write a mathematical expression using C(N,k) notation; don't try to evaluate it! [Note: The word "between" is used in an inclusive sense, i.e. including 46%, including 54%, and all the outcomes in between.]

B) How many terms are in the sum in part (a)?

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