A disadvantage of the alternating treatments design is ________.
a. the design is limited in the number of possible interventions that can be
evaluated at one time
b. multiple treatment interference is likely to occur when two or more
treatments are alternated rapidly
c. the rapid back and forth switching on interventions represents an artificial
arrangement
d. both the design is limited in the number of possible interventions that can be
evaluated at one time and the rapid back and forth switching on
interventions represents an artificial arrangement
e.
all of these choices
Question 2
An advantage of the alternating treatments design is that ________.
a. it is useful when multiple behavior changes are desired
b. one behavior can be targeted at a time for intervention
c. it minimizes sequence effects
d. it is possible to rule out alternative explanations for behavior change
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