Repeated-measures studies involve smaller participant sample numbers. Why?
A. Because larger numbers are more difficult to source.
B. Because each participant is measured numerous times, therefore it is more efficient to use smaller groups.
C. Because researchers are lazy.
D. None of the above.
Answer: B
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A key factor preventing foster families from adopting their foster children is
a. ?loss of federal monetary support if the foster child is adopted. b. ?private insurance companies are reluctant to cover preexisting conditions. c. ?loss of federal support for medical expenses if the foster child is adopted. d. ?all of these.
List several important benchmark percents. Why are these important for students to understand?
What will be an ideal response?
Unit blocks are best described as
A. Hollow, varying in length B. Hollow, varying in size C. Solid, varying in length D. Solid, varying in size
Name and explain the three criteria against which timeliness as a criterion for the evaluation of a formal petition to change union affiliation is judged?
What will be an ideal response?