Question

Question 1 (1 point) Researchers may find participants for their studies through ________________________.

Question 1 options:

A. Advertisements in the newspaper

B. Recruitment of students

C. Advertising in a variety of media

D. Any of the above Save

Question 2 (1 point) There may be systematic differences on a variety of levels between those who choose to participate in research and those who do not.

Question 2 options:

True

False

Question 3 (1 point) Self-selection can bias the results of your study and yield data that are inaccurate and will not generalize to the population.

Question 3 options:

True

False

Answer 1

1. D Any of the above ( In Zimbardo prison experiment, He had advertised asking for volunteers in the media, (newspaper), Darren Cyr and others published Recruiting students for research in higher education).

2. False ( A participants in the research has the right to leave the research study at any level by giving a reason (giving reason is not mandatory)

3 True ( The larger the sample population, the more one can generalize the results because it tends to reduce the sampling error. In comparison selection bias involves individuals being more likely to be selected for study ).