If a Researcher Is Concerned About History Effects, She Should

question 26

Multiple Choice

If a researcher is concerned about history effects, she should use _________ reliability instead of ________ reliability.

• A) test-retest; split-half
• B) split-half; test-retest
• C) criterion; test-retest
• D) split-half; criterion

---

Definitions:

Support Department

An organizational unit that provides essential services, such as human resources or IT support, but does not directly contribute to the production of goods or services.

Direct Costs

Costs that are identified with and traced to a cost object.

Wages and Salaries

Payments made to employees for their labor or services, typically based on hours worked (wages) or a set rate per period (salaries).

Machine Maintenance

The process of routine check-ups and repairs on machinery to ensure it is functioning correctly and to prevent future breakdowns.