A Group of Employees of Unique Services Is to Be

Multiple Choice

A group of employees of Unique Services is to be surveyed with respect to a new pension plan. In-
Depth interviews are to be conducted with each employee selected in the sample. The employees
Are classified as follows.
What is the probability that the first person selected is classified as a maintenance employee?

A) 0.20
B) 0.50
C) 0.025
D) 1.00
E) None of the choices are correct