A Researcher Wants to Find Out If a New Math

question 159

Multiple Choice

A researcher wants to find out if a new math program is superior to the old math program that is used to teach college algebra at a community college.She selects 400 students from the total student body of 4,000 students to participate in this study.The 400 students would be considered the

• A) sample.
• B) experimental group.
• C) population.
• D) control group.

---

Definitions:

Precise Definition

An exact and clear explanation or description of a concept, term, or phenomenon.

Confession Evidence

Testimony or statements admitting to criminal activity, which can be used as evidence in court to support the prosecution’s case against the defendant.

Indicator

A measure or metric used to evaluate or predict the performance, health, or quality of something.

Guilt

A feeling of having done wrong or failed in an obligation, often associated with moral and legal judgment.