Mathematics, 04.02.2021 02:20, peoplearecoming

The average speed of a car on the highway is 85 kmph with a standard deviation of 5 kmph. Assume the speed of the car, X, is normally distributed. Find the probability that the speed is less than 80 kmph.

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The average speed of a car on the highway is 85 kmph with a standard deviation of 5 kmph. Assume the...