A physical fitness association is including the mile run in its school fitness program. The time for this event for girls in school is known to possess a normal distribution with a mean of 440 seconds and a standarddeviation of 95 seconds. Find the chance that a randomly chosen girl in school takes more than 540 seconds to run the mile.O A. .8537O B. .3537C. .6463D. .1463

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Answered: A physical fitness association is…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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physical fitness association is including the mile run in its hight school fitness test. The time for this event is known to possess a normal distribution with a mean of 460 seconds and a standard deviation of 50 seconds. The fitness association wants to recognize students whose times are among the top (or fastest) 10% with certificates of recognition. What time would a student need to beat in order to earn a certificate of recognition from the fitness association? Round to one decimal place. A. 395.9 sec B. 377.8 sec C. 524.1 sec D. 542.2 s
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Please answer within 30min thanks.

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