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The commuter trains on the red Line for the Regional Transit Authority (RTA) have a waiting time during peak rush hour periods of ten minutes

The commuter trains on the red Line for the Regional Transit

Authority (RTA) have a waiting time during peak rush hour periods of ten minutes

a.) State the random variable. The random variable is the waiting time during peak hours.

b.) Find the probability of waiting between two and five minutes.

c.) Find the probability of waiting between seven and ten minutes.

d.) Find the probability of waiting eight minutes exactly

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