What percent of athletes complete the course in less than 7.5 minutes?
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.5: Comparing Sets Of Data
Problem 1GP
Related questions
Question
![The amount of time it takes an athlete to complete a Ninja warrior course is normally distributed with mean 8.25 minutes and
standard deviation 0.4 minutes.
What percent of athletes complete the course in less than 7.5 minutes?
0.0998
0.0304
0.3892
0.1342
0.5134](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fec8216c7-9603-414d-880e-1b2c9e8c3a03%2F869ee9bd-4798-4761-90b5-f0e652b43227%2Fjvw7zxe_processed.png&w=3840&q=75)
Transcribed Image Text:The amount of time it takes an athlete to complete a Ninja warrior course is normally distributed with mean 8.25 minutes and
standard deviation 0.4 minutes.
What percent of athletes complete the course in less than 7.5 minutes?
0.0998
0.0304
0.3892
0.1342
0.5134
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