The speeds of all pitches thrown by the IRSC softball team are normally distributed with a mean of 69 miles per hour and a standard deviation of 3 miles per hour. Determine the probability that a randomly selected pitch has a speed of more than 60 miles per hour. Round the solution to four decimal places, if necessary. P(x > 60)

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
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ISBN:9780079039897
Author:Carter
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Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 22PFA
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The speeds of all pitches thrown by the IRSC softball team are normally distributed
with a mean of 69 miles per hour and a standard deviation of 3 miles per hour.
Determine the probability that a randomly selected pitch has a speed of more than 60
miles per hour. Round the solution to four decimal places, if necessary.
P(r > 60) =
Transcribed Image Text:The speeds of all pitches thrown by the IRSC softball team are normally distributed with a mean of 69 miles per hour and a standard deviation of 3 miles per hour. Determine the probability that a randomly selected pitch has a speed of more than 60 miles per hour. Round the solution to four decimal places, if necessary. P(r > 60) =
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