Network breakdowns are unexpected rare events that occur every 3 weeks, on the average. Compute the probability of more than 3 breakdowns during a 15-week period.

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A: the expected value is computed as follows

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Q: If you roll 6 six-sided dice, find the probability that the sum of the dice is greater than 7.

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Q: A jar contains 10 red marbles, 6 green marbles, and 13 blue marbles. What is the probability that…

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Q: month

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Q: Can you please help me solve?

A: