Multiple Choice
A regression-discontinuity design is particularly attractive when ____.
A) the researcher is evaluating a program that has already begun
B) the unit of study is a community rather than an individual
C) it is important that those who most need the treatment receive it
D) there are concerns about selection-maturation effects
Correct Answer:

Verified
Correct Answer:
Verified
Q18: A proxy-pretest design is most likely to
Q19: When the nonequivalent groups design is used,the
Q20: Although the participants in some quasi-experimental designs
Q21: The most commonly used quasi-experimental design is
Q22: What design is sometimes referred to as
Q24: In its simple form,the _ design is
Q25: The _ design is particularly useful in
Q26: In what type of design are the
Q27: The degree of correspondence between two data
Q28: Figure TB 10-14<br> <img src="https://d2lvgg3v3hfg70.cloudfront.net/TB6111/.jpg" alt="Figure TB