Which of the Following Research Methods Allows Researchers to MOST

question 32

Multiple Choice

Which of the following research methods allows researchers to MOST easily isolate the effect of both genetics and experience on specific traits?

• A)Family studies
• B)T win studies
• C)Adoption studies
• D)Survey studies

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Definitions:

Sampling Frame

A list or database from which a sample is drawn for a statistical survey, representing the population of interest.

Probability Sample

In a probability sample, the units have a known and nonzero chance of being selected.

Representative Sample

A subset of a population that accurately reflects the members of the entire population.

Self-administered Questionnaires

Surveys or questionnaires that individuals complete on their own without interviewer guidance or interference.