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.

(a)Approximate the probability that in a (non-leap) year there are at least 2 days when he needed strictly more than 10 coin flips.

(b)Approximate the probability that in a year there are strictly more than 88 days when he needed exactly 2 coin flips.