If a Study Involves Comparing Means from a Factorial Design

question 33

Multiple Choice

If a study involves comparing means from a factorial design, the appropriate statistical test is ______.

• A) a one-sample t test
• B) an independent samples t test
• C) a paired/related samples t test
• D) an ANOVA

---

Definitions:

Opportunity Cost

The cost of forgoing the next best alternative when making a decision, reflecting the potential benefits one misses out on when choosing one option over another.

Bowed Outward

Describes a curve on a graph, typically a production possibility frontier, indicating increasing opportunity costs when shifting resources between two goods.

Opportunity Cost

The cost of choosing one option over another, typically the best alternative forgone as a result of making a decision.

Efficient

Efficiency refers to the optimal production and distribution of resources in a way that best meets the needs and desires of consumers.