In Which Kind of Study Does an Investigator Repeatedly Study

question 8

Multiple Choice

In which kind of study does an investigator repeatedly study the same group of people as they get older?

• A) cross-cultural
• B) cross-sectional
• C) longitudinal
• D) factor analysis

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Definitions:

Marginal Probability

The probability of an event occurring, taking into account all possible related events.

P(A And B)

The joint probability of two events occurring simultaneously, within a specified context.

Probability Notation

The standard symbols and formulations used to represent probabilities in mathematical expressions.

Conditional Probability

The chance of a specific event occurring, conditional on the occurrence of another event beforehand.