Cross-sectional and longitudinal designs are types of ________ (Figure 3.1 in the text).
A)causal research
B)exploratory research
C)descriptive research
D)none of the above

Question

Quizplus · Accepted Answer

Cross-sectional and longitudinal designs are both types of descriptive research, which aims to observe, describe, and analyze naturally occurring phenomena without manipulating variables. They do not involve direct manipulation of variables, which is a defining characteristic of causal research. Exploratory research refers to using open-ended questions to gather preliminary information on a topic, and is not directly related to the design of a study.

Cross-Sectional and Longitudinal Designs Are Types of ________ (Figure 3