What Is the Best Way for a Researcher to Judge

question 98

Multiple Choice

What is the best way for a researcher to judge the face validity of items on a measure?

• A) Conduct an exploratory factor analysis on the items.
• B) Conduct a confirmatory factor analysis on the items.
• C) Conduct an internal consistency analysis on the items.
• D) Read and consider the content of the items.

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Definitions:

Case-fatality Rate

The percentage of cases of a specified condition or disease that result in death.

Measles

A highly contagious viral infection that affects primarily children, characterized by a distinctive red rash among other symptoms.

Confirmed Cases

Instances of a disease or condition that have been verified by diagnostic testing or medical confirmation.

Subclinical Disease

A disease or condition that is not accompanied by noticeable symptoms, often undetectable without specific diagnostic tests.