This quiz works best with JavaScript enabled.
Select an option to see the correct answer instantly.
Correct Answer: D) All of the above.
Correct Answer: B) Reporting existing conditions.
Correct Answer: D) Preview of the study.
Correct Answer: B) Show their own views regarding the study.
Correct Answer: C) Questionnaire survey.
Correct Answer: A) High response rate and opportunity for clarification of questions.
Correct Answer: B) Low response rate.
Correct Answer: C) Clumsy.
Correct Answer: A) An attitude scale is given to samples of 8-, 10-, and 12-year-olds.
Correct Answer: B) Individual to individual interview.
Correct Answer: C) Individual to group interview.
Correct Answer: C) Opinions, attitudes and social facts.
Correct Answer: B) Give false information about products and offers.
Correct Answer: B) 2.
Correct Answer: D) All above.
Correct Answer: B) Provide more variety of responses.
Correct Answer: B) Different samples from a population whose members change somewhat.
Correct Answer: C) Questionnaire.
Correct Answer: A) Clarifying the researcher's hypotheses.
Correct Answer: A) Open and closed questions.
Correct Answer: B) Quick Data Processing.
Correct Answer: A) Yes, because the sample that has already returned the questionnaire may be biased.
Correct Answer: D) All can be used.