In an Outcome Evaluation, a Researcher Decides to Use Two

question 15

Multiple Choice

In an outcome evaluation, a researcher decides to use two sample independent t to learn whether clients in a program showed more reduction in a problem than those in a randomly selected control group. What is her dichotomous independent variable?

• A) gender
• B) the amount of reduction in the problem
• C) which group clients were in
• D) length of the program

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Definitions:

Largest Megacorporation

The biggest multinational company or conglomerate, often with significant power and influence over global markets and politics.

Hunger

The physiological condition or feeling caused by a lack of food intake.

Yearly

Occurring once every year or relating to a period of one year.

Nuclear-Weapon Capability

The status of having the technological and material resources necessary to produce and deploy weapons of mass destruction that use nuclear reactions.