Which of These Qualities Differentiate Interviews from Questionnaires

question 43

Multiple Choice

Which of these qualities differentiate interviews from questionnaires?

• A)Questionnaires are self-administered; interviews are not.
• B)Questionnaires can be completed online; interviews cannot.
• C)Questionnaires are presented to randomly sampled respondents; interviews are not.
• D)Questionnaires result in data that can be coded numerically; interviews do not.

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Definitions:

Secondary Reinforcers

A stimulus that gains its reinforcing power through its association with a primary reinforcer; also known as conditioned reinforcers.

Positive Reinforcement

A method in behaviorism where the introduction of a desirable or pleasant stimulus following a behavior increases the likelihood of that behavior being repeated.

Shaping

A method of training by which successive approximations toward a desired behavior are reinforced.

Successive Approximation

A method used in operant conditioning that rewards behaviors progressively closer to a desired one.