The average hourly wage of employees of a certain company is $13.74. Assume the variable is normally distributed. If the standard deviation is $4.25, find the probability that a randomly selected employee earns more than $20.54.

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The Answer of The average hourly wage of employees of a certain company is $13.74. Assume the variable is normally distributed. If the standard deviation is $4.25, find the probability that a randomly selected employee earns more than $20.54.

The Average Hourly Wage of Employees of a Certain Company