em #7: Each day, John performs the following experiment. He flips a fair coin repeatedly until he gets a 'T' and counts the number of coin flips needed. Problem #7(a): Problem #7(b): (a) Approximate the probability that in a (non-leap) year there are at least 3 days when he needed strictly more than 9 coin flips. (b) Approximate the probability that in a year there are strictly more than 19 days when he needed exactly 4 coin flips. answer correct to 4 decimals answer correct to 4 decimals

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