A Longitudinal Study Is One in Which

question 176

Multiple Choice

A longitudinal study is one in which

• A) different age groups are tested at the same time.
• B) different characteristics of a specific individual are assessed by a single test.
• C) different characteristics of a specific individual are assessed by multiple tests.
• D) the same group of people are tested and retested over a period of years.

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Definitions:

Marketing Messages

Communications designed to inform, persuade, or remind potential customers about a product, service, or brand.

Preliminary Web Search

An initial online search conducted to gather basic information or overview about a specific topic or question.

Secondary Research

Research done previously for another purpose.

Primary Research

New research done specifically for the current project.