Multiple Choice
Which technique ensures that personal characteristics that might affect the outcome of an experiment are scattered among research participants in the different groups,thereby making the groups roughly equivalent?
A) dependent recursion
B) random assignment
C) independent assignment
D) regression to the mean
Correct Answer:

Verified
Correct Answer:
Verified
Q66: Some lifespan developmentalists use a(n)_ approach,drawing on
Q67: Which research strategy involves observing naturally occurring
Q68: Why is it wrong to ask "which
Q69: Which statement describes the difference between classical
Q70: Shalise believes that child development is a
Q72: Summarize the four basic principles of ethical
Q73: Lifespan developmentalists typically focus on a particular
Q74: What is the best type of study
Q75: When an investigator devises different conditions and
Q76: Compared to young children,adults have a much