Precise Ways to Measure Variables in Research So That Comparisons

question 104

Multiple Choice

Precise ways to measure variables in research so that comparisons can be made and replications can later be done are referred to as ________.

• A) reliability
• B) correlation
• C) validity
• D) operational definitions

---

Definitions:

Warranty

A promise or guarantee given to the buyer by the seller regarding the condition of the product, offering repair or replacement for defects within a certain period.

Information

Data that is processed, organized, or structured in a given context to make it meaningful and useful.

Learning Cost

The expenses associated with acquiring new skills or knowledge, including both formal education and informal learning methods.

Educational Level

The highest degree of formal education or training attained by an individual, often influencing job prospects and earnings.