The annual salaries of all employees at a financial company are normally distributed with a mean = $34,000 and a standard deviation = $4,000. What is the z-score of a company employee who makes an annual salary of $28,000?

-5

-3.5

-1.5

-1

Question

Fiesta

31 October, 22:45

+3

Answers (1)

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Rolando Morrison · Answer 1

Zscore = (28000-34000) / 4000

=-6/4

=-1.5

The annual salaries of all employees at a financial company are normally distributed with a mean = $34,000 and a standard deviation = $4,000. What is the z-score of a company employee who makes an annual salary of $28,000?-5-3.5-1.5-1