Questions Below Will Be Bases on the Following Study: a Researcher

question 68

Multiple Choice

Questions below will be bases on the following study: A researcher wishes to test whether the drug, magnesium pemoline, has any influence on intelligence. Two groups of subjects are randomly selected from the population of Omega University students. Group A is given the magnesium pemoline and then tested on the Stanford-Binet IQ test. Group B is given a placebo and, then, also tested on the Stanford-Binet. Both groups are tested under identical environmental conditions.
-The group which received the placebo is called

• A) the experimental group
• B) the control group
• C) the matched group
• D) the model group

---

Definitions:

Ideal Self

The perception of what one should be or would like to be, often serving as motivation for change in behavior or pursuit of goals.

Real Self

An individual’s authentic identity and personality, including their thoughts, feelings, and behaviors, as opposed to how they may present themselves to others.

Self-image

An individual's conception or mental image of themselves, influencing their confidence, behavior, and interactions with others.

Physical Space

The tangible and measurable area within a structure or environment, defined by dimensions and boundaries.