________ Would Increase the External Validity of Experiments,but Social Psychologists

question 9

Multiple Choice

________ would increase the external validity of experiments,but social psychologists rarely do it.

• A) Using multiple independent variables
• B) Administering follow-up questionnaires
• C) The use of operational definitions
• D) Random assignment
• E) Random selection from the population

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Definitions:

Occupations

Various kinds of jobs or professions where individuals engage in specific tasks and roles for income.

Occupational Outlook Handbook

A publication by the U.S. Bureau of Labor Statistics that provides comprehensive information on job outlook, working conditions, and required education for various occupations.

Spanish

A Romance language originating from the Iberian Peninsula of Europe, now globally spoken, especially in Spain and Latin America.

Standard Occupational Classification System

A system used by Federal statistical agencies to classify workers into occupational categories for the purpose of collecting, calculating, or disseminating data.