A small, randomly-selected part of a larger population that accurately reflects characteristics of the whole population is a __________sample

a. representative
b. correlational
c. significant
d. variant


A

Psychology

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Alison told her mother to mind her own business; even if she was pregnant, a single glass of wine was safe. Her mother bit her tongue, but she knew that ______.

A. mothers of babies diagnosed with FAS only drink slightly more alcohol than mothers of babies who do not develop FAS B. FAS has been reported in babies whose mothers only consumed alcohol once during pregnancy C. Alison's age made FAS more likely D. red wine is particularly likely to produce FAS effects

Psychology

It is ______ that protect(s) a cell from apoptosis.

A. cell adhesion molecules B. inducing protein C. neurotrophins D. sonic hedgehog

Psychology

What does the Fourth Amendment of the U.S. Constitution guarantee?

A. Provides guarantees for persons accused of a crime B. Guarantees all citizens "due process" C. Protects the right to keep and bear arms D. Protects citizens against unreasonable search and seizure of persons or property

Psychology

Which of the following is an example of a negative symptom?

a. Hallucinations b. Emotional unresponsiveness c. Emotional turmoil d. Delusions

Psychology