egarding the speeds at which cars pass through a checkpoint. Assume the speeds are normally listributed such that mean = 61 miles per hour and standard deviation = 4 miles per hour. Calculate the probability that the next car to pass will be traveling more than 58 miles per hour. elect one: D a. 0.7145 O b. 0.8039

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 8PPS
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Regarding the speeds at which cars pass through a checkpoint. Assume the speeds are normally
distributed such that mean = 61 miles per hour and standard deviation = 4 miles per hour.
Calculate the probability that the next car to pass will be traveling more than 58 miles per hour.
Select one:
O a. 0.7145
O b. 0.8039
c. 0.7734
O d. 0.129
Transcribed Image Text:Regarding the speeds at which cars pass through a checkpoint. Assume the speeds are normally distributed such that mean = 61 miles per hour and standard deviation = 4 miles per hour. Calculate the probability that the next car to pass will be traveling more than 58 miles per hour. Select one: O a. 0.7145 O b. 0.8039 c. 0.7734 O d. 0.129
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