Which True Experimental Design Controls for All Internal Threats to Internal

question 11

Multiple Choice

Which true experimental design controls for all internal threats to internal validity?

• A)Solomon four group
• B)pretest to post-test with control
• C)simulated pretest - post-test
• D)post-test only with control

---

Definitions:

Palpate

To examine or explore with the hands, feeling for organs, masses, or other physical conditions.

Sipping Water

The act of drinking water in small mouthfuls, often recommended for health or well-being.

Alcohol Abuse

The excessive and harmful consumption of alcohol, leading to negative health and social consequences.

Tiny Blood Vessels

Refers to the small vessels such as capillaries that facilitate the exchange of water, oxygen, carbon dioxide, and many other nutrients and waste substances between blood and the tissues.