A Researcher Wanting to Know About the Inter-Relationships Among the Questions

question 25

Multiple Choice

A researcher wanting to know about the inter-relationships among the questions in a test would use ____.

• A)validation
• B)standardization
• C)factor analysis
• D)item analysis

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Definitions:

Investment Turnover

A measure of a company's efficiency in using its assets to generate sales or revenue; calculated by dividing sales over a period by the average investment.

Profit Margin

A financial metric that measures the amount of net income earned with each dollar of sales by comparing net income and net sales.

Investment Turnover

A measure of a company's efficiency in using its assets to generate sales or revenue; the ratio of the cost of goods sold to the average inventory.

Managerial Efficiency

The effectiveness with which managers utilize resources and make decisions to achieve the organization's goals.