Mr McGrew Is Interested in the Various Types of Butterflies

question 13

Multiple Choice

Mr. McGrew is interested in the various types of butterflies throughout the United States. He is most interested in the differences in flying patterns among butterflies with origins in New England, the gulf states, the midwestern states, and the western states. Mr. McGrew randomly selects butterflies from each area and introduces small temperature changes to their habitat. Mr. McGrew is using a:

• A) case study design.
• B) factorial design.
• C) matched pair design.
• D) multigroup design.

---

Definitions:

CDs

Compact Discs, a digital optical disc data storage format used for storing digital data.

Budget Constraint

The limitation on the consumption patterns of individuals or entities based on their income and the prices of goods and services.

Points Along

Specific locations identified on a graph or line that represent data points or positions related to a particular value.

Budget Constraint

An economic model that shows the combination of goods and services a consumer can purchase with a given income.