One Problem with the Pretest-Posttest Design Is That

question 50

Multiple Choice

One problem with the pretest-posttest design is that

• A) participants cannot be randomly assigned to groups.
• B) the pretest may sensitize participants to the true purpose of the experiment.
• C) pretests typically confuse participants.
• D) twice the number of participants will be required.

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Definitions:

Revised Act

Legislation that has been amended or updated from its original version.

Material Violation

A substantial breach of a contract or agreement that significantly undermines the contract's purpose or damages the interests of one of the parties involved.

Material Breach

a significant violation of a contractual agreement that permits the other party to the contract to demand remediation or terminate the agreement.

RMBCA

The Revised Model Business Corporation Act, which guides the incorporation and operation of corporations in many U.S. states.