Exhibit 2-8: Choose the Research Methodology That Would Be Most

question 90

Multiple Choice

Exhibit 2-8: Choose the research methodology that would be most appropriate to investigate each of the following questions.
-Refer to Exhibit 2-8.What is the relationship between gender and performance on standardized math tests?

• A) qualitative
• B) experimental
• C) ex post facto
• D) survey
• E) correlational

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Definitions:

Confidentiality

The principle of keeping certain information private, not disclosing it without proper authorization or necessity.

Immunizations

Administration of a vaccine to protect susceptible individuals from communicable diseases.

Half Brother

A male sibling who shares one biological parent with another sibling, making them genetically half-related.

Step Brother

A male sibling gained through the marriage of one’s parent to the parent of the other child, not related by blood.