Because Participants Are Measured Only Once in the Cross-Sectional Design

question 23

Multiple Choice

Because participants are measured only once in the cross-sectional design, researchers need not be concerned about difficulties like _____________ and ____________.

• A) cohort effects; practice effects
• B) selective attrition; cohort effects
• C) cohort effects; biased sampling
• D) participant dropout; practice effects

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Definitions:

Intrauterine Device

A small contraceptive device, often T-shaped, inserted into the uterus to prevent pregnancy.

Spermicide

A chemical product used during sexual activity to kill sperm and significantly reduce the likelihood of pregnancy.

Sexual Orientation

An enduring pattern of emotional, romantic, or sexual attractions to men, women, or both sexes, also including attractions that are not exclusively to either gender.

Gender Identity

A person's internal understanding of their gender identity, which might not align with the sex assigned to them at birth.