Tommy the Dunker's performance on the basketball court is influenced by his state of mind: If he scores, he is twice as likely to score on the next shot as he is to miss, whereas if he misses a shot, he is two times as likely to miss the next shot as he is to score. (a) If Tommy has missed a shot, what is the probability that he will score two shots later?

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anonymous · Answer

heellppppp

anonymous · Answer

Do you sometimes use tree diagrams with probabilities on the branches?