All athletes participating in a high school sports league are required to be tested for steroid use. Those who fail are barred fromcompetition for the rest of the year. Research shows that the specific test used for steroids is 95% accurate. Unknown to the coaches,4% of the athletes actually use steroids. If there are 500 athletes in the league, how many of them are likely to fail the test? Howmany of those are false accusations, resulting in athletes being incorrectly suspended from play?athletes will fail the test, out of the 500 athletes tested.of the athletes who tested positive for steroids actually do not use steroids. They were falsely accused.

The test used for steroids is 95% accurate.4% of the athletes use steroids.Total number of athletes…

Answered: All athletes participating in a high…

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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Researchers have postulated that, due to differences in diet, Japanese children have a lower proportion of children with high blood cholesterol levels than U.S. children. Suppose that the proportion of high blood cholesterol level of U.S. children is known to be 0.78. Ho: ??:
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In fall 2014, 34% of applicants with a Math SAT of 700 or more were admitted by a certain university, while 14% with a Math SAT of less than 700 were admitted. Further, 38% of all applicants had a Math SAT score of 700 or more. What percentage of admitted applicants had a Math SAT of 700 or more? (Round your answer to the nearest percentage point.) %

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