) A top NHL hockey player scores on 93% of his shots in a shooting competition. a) What is the probability that the player will not miss the goal until his 20th try? b) What is the probability that he takes more than 20 shots before missing? c) What is the expected number of shots taken until he gets his first

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5) A top NHL hockey player scores on 93% of his shots in a shooting competition.
a) What is the probability that the player will not miss the goal until his 20th try?
b) What is the probability that he takes more than 20 shots before missing?
c) What is the expected number of shots taken until he gets his first miss?

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