Exhibit 3-3 Suppose Annual Salaries for Sales Associates from a Particular Store

Multiple Choice

Exhibit 3-3
Suppose annual salaries for sales associates from a particular store have a bell-shaped distribution with a mean of $32,500 and a standard deviation of $2,500.
-Refer to Exhibit 3-3. The z-score for a sales associate from this store who earns $37,500 is

A) 37.5
B) 2
C) -2
D) 0.92