For Testing the Difference Between Two Population Proportions,the Pooled Proportion

question 130

Multiple Choice

For testing the difference between two population proportions,the pooled proportion estimate is found by taking:

• A)the proportion of successes from sample 1 plus the proportion of successes from sample 2.
• B)the total number of successes in both samples divided by the total of both sample sizes.
• C)the difference between the proportion of successes in each sample.
• D)None of these choices.

---

Definitions:

In-House Training

Training programs conducted within the organization by its own staff or resources to upgrade the skills and knowledge of its employees.

Ethics Contract

A formal agreement that outlines expected behaviors and ethical standards within a professional context.

Ethical Conduct

The practice of acting in ways that are consistent with principles of moral and ethical behavior within a professional or personal context.

Integrated HRM System

A coordinated approach to managing an organization’s human resources that often involves technology and combines various HR functions into a seamless operation.