Which Type of Validity Is Most Important for Educational Tests

question 65

Multiple Choice

Which type of validity is most important for educational tests?

• A)face
• B)content
• C)concurrent
• D)predictive

---

Definitions:

Monopoly

A market structure characterized by a single seller or company dominating the entire market, leading to limited competition.

Monopolistically Competitive

A market structure where many firms sell products that are similar but not identical, allowing for some degree of market power.

Product Differentiation

A strategy businesses use to distinguish their products from those of competitors, aiming to increase market share and customer loyalty.

Price Discrimination

A pricing strategy where a seller charges different prices for the same product or service to different customers, based on factors such as willingness to pay, location, or purchase volume.