31. Randomized experiments for evaluation purposes require which of the following?
a. case flow must be adequate to produce enough subjects in both the experimental and the control groups
b. program staff must accept random assignment and minimize the exceptions to randomization
c. experimental interventions must be consistently applied
d. all of the above
32. In the home detention studies used in your text as examples of randomized studies, the authors concluded that:
a. randomization allows generalization
b. randomization allows for reliability
c. randomization does not control for variation in treatment integrity and program delivery
d. randomization does control for variation in treatment integrity and program delivery
33. What can be said about the relationship between process evaluations and impact assessments?
a. process evaluations can be used in interpreting results from an impact assessment
b. process evaluations monitor program implementation and questions about a program’s effects
c. process evaluations are a method of assessing the accuracy of the data collected
d. there is no relationship between impact assessments and process evaluations
34. Which of the following is not correct with respect to process evaluations?
a. information about program implementation can be linked to outcome measures, even when accompanied by a
process evaluation
b. process evaluation aids in interpreting results from impact assessments
c. process evaluations are useful when a researcher is interested in the performance of specific tasks within a
program
d. process evaluations assume that tasks within a program are linked to program outcomes