The random allocation to groups of participants in an RCT occurs?
A. Before assessment of eligibility and recruitment
B. After assessment of eligibility and recruitment but before implementation of the intervention
C. After both assessment of eligibility and recruitment and implementation of the intervention
D. At any point
Answer: B
You might also like to view...
Developmentally appropriate physical education
A) Recognizes that children's motor skills develop in a stablesequence B) Recognizes that individual children develop at different rates C) Recognizes that both strength and flexibility are importantindicators of physical health D) All of the above
Primary reinforcers are almost always effective
Indicate whether the statement is true or false
Mark the following statements true (T) or false (F). Asian Americans area a pan-ethnic group that
A. Includes over a dozen distinct ancestry groups. B. Is close to 6 percent of the U.S. population. C. Includes millions of Koreans, Filipinos, and Asian Indian immigrants. D. Differs in their reasons for coming to the U.S.
A possible question for observation procedure is
a. How often is someone interrupting another group member? b. How should we celebrate group achievement? c. How can group members become good participant-observers? d. Which warm-up activity is the most effective in improving group cohesion?