The average hourly wage of employees of a certain company is $11.88. Assume the variable is normally distributed. If the standard deviation is $4.23, find the probability that a randomly selected employee earns more than $18.44. A.) 6.1% B.) 7.3% C.) 4.62% D.) 3.25%
The average hourly wage of employees of a certain company is $11.88. Assume the variable is normally distributed. If the standard deviation is $4.23, find the probability that a randomly selected employee earns more than $18.44. A.) 6.1% B.) 7.3% C.) 4.62% D.) 3.25%
Calculus For The Life Sciences
2nd Edition
ISBN:9780321964038
Author:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Publisher:GREENWELL, Raymond N., RITCHEY, Nathan P., Lial, Margaret L.
Chapter13: Probability And Calculus
Section13.CR: Chapter 13 Review
Problem 9CR
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The average hourly wage of employees of a certain company is $11.88. Assume the variable is normally distributed. If the standard deviation is $4.23, find the probability that a randomly selected employee earns more than $18.44.
A.) 6.1% B.) 7.3% C.) 4.62% D.) 3.25%
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