If the probability that Dave will go to class is 0.7, what is the probability th

游客2024-01-12  17

问题 If the probability that Dave will go to class is 0.7, what is the probability that he will not go to class?

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答案  The probability that Dave will go to class is 0.7, or 70%. Therefore, the probability that he will NOT go to class is 100%-70%, or 30%, which is equivalent to 0.3, so either answer will be correct.

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