Mathematics, 30.03.2020 22:49, edjiejwi

A statistics professor finds that when he schedules an office hour at the 10:30a, time slot, an average of three students arrive. Find the probability that in a randomly selected office hour in the 10:30 am time slot exactly two students will arrive

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A statistics professor finds that when he schedules an office hour at the 10:30a, time slot, an aver...