(Scenario III) the Experimental Group in Scenario III Included Those

question 29

Multiple Choice

(Scenario III) The experimental group in Scenario III included those who received _____, whereas the control group included those _____.

• A) caffeine; who did not receive caffeine
• B) a placebo; who received caffeine
• C) 200mg of caffeine; 100mg of caffeine
• D) 100mg of caffeine; a placebo

---

Definitions:

Expect

To anticipate or regard as likely to happen in the future.

Random Variable

A variable whose values depend on outcomes of a random phenomenon, often used in probability and statistics.

Values

Fundamental beliefs or principles that guide behavior and decision-making.

Uncertain

Lacking predictability, certainty, or clarity, often leading to risk or indecision in decision-making processes.