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If it rains tomorrow, the probability is 0.8 that John will practice his cello. If it does not rain tomorrow, there is only a 0.4 chance that John will practice. Suppose the chance of tomorrow is 60%. What is
the probability that John will practice his cello?
P(John will practice)

Upload your work If it rains tomorrow the probability is 08 that John will practice his cello If it does not rain tomorrow there is only a 04 chance that John class=