Employees of a Local University Have Been Classified According to Gender

question 33

Multiple Choice

Employees of a local university have been classified according to gender and job type. If an employee is selected at random, what is the probability that the employee is male and salaried staff?

• A) .15
• B) .10
• C) .38
• D) .50
• E) .85

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Definitions:

Vector Class

A class in Java that implements a growable array of objects.

Java.util Package

A package in Java that contains a collection of utility classes, such as collections framework, date and time facilities, and various utility methods.

ContainsObject

ContainsObject usually refers to a method check within container-like data structures to determine if a specific object exists within them.

ArrayList Class

The ArrayList class in Java is a resizable array implementation of the List interface, allowing elements to be added, removed, and accessed by index.