A Researcher Introduces a New Mathematics Program in One School

question 17

Multiple Choice

A researcher introduces a new mathematics program in one school district and uses a neighboring district as a no-treatment control group.Before the program begins,the students in both districts are given a standardized mathematics test.After the program is in place for six months,the students are tested again and the researcher compares the before and after scores for the two groups.This research study is classified as ____.

• A)​correlational
• B)​experimental
• C)quasi-experimental
• D)​nonexperimental

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Definitions:

Breakeven

The point at which total costs equal total revenue, meaning the business or project neither makes a profit nor incurs a loss.

Voice-Activated Software

Computer applications that are controlled through voice commands rather than traditional manual inputs like keyboard or mouse.

Expected Gain

The anticipated amount of profit or loss that could result from an investment, based on the possible outcomes and their likelihoods.

Revenue

The sum of revenue earned from the sales of products or services that form a company's principal business activities.