URGENT! 7-3-27 - CAccording to the Bureau of Labor Statistics, the mean weekly earnings for people working in a sales - related profession in 2010 was $625. Assume that the weekly earnings are approximately normally distributed with a standard deviation of $98. If a salesperson was randomly selected, find the probability that his or her weekly earnings are at most $454. (Choose the best answer) A) 0.0405 B ) 0.5729 C) 0.6026 D) 0.8346 E) 0.0878

URGENT! 7-3-27 - CAccording to the Bureau of Labor Statistics, the mean weekly earnings for people working in a sales - related profession in 2010 was $625. Assume that the weekly earnings are approximately normally distributed with a standard deviation of $98. If a salesperson was randomly selected, find the probability that his or her weekly earnings are at most $454. (Choose the best answer) A) 0.0405 B ) 0.5729 C) 0.6026 D) 0.8346 E) 0.0878

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018

18th Edition

ISBN:9780079039897

Author:Carter

Publisher:Carter

Chapter10: Statistics

Section10.6: Summarizing Categorical Data

Problem 42PFA

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