Which of the following is used to compare the medians from two samples?
a. Mann-Whitney U
b. Wilcoxon rank test
c. Kruskal-Wallis one-way ANOVA
d. the sign test
Ans: d
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Although DRO can be a highly effective intervention for decreasing behavior, it is important to keep in mind that:
a. no specific positive behaviors are being reinforced b. nontargeted inappropriate behaviors may be unknowingly reinforced c. reinforcement may serve as a cue for the student to engage in the inappropriate behavior d. both b and c e. all of the above
Andrew, Geoffrey, Kathrine, Cassie, and Justine often do things as a group on weekends. Considering general developmental trends in youngsters' social development and without knowing anything else about these five young people, we would guess that they are probably:
a. In kindergarten or first grade b. In third or fourth grade c. In fifth or sixth grade d. In high school
According to ______ a democratic classroom provides an excellent venue for brain maturation.
a. B. F. Skinner b. Harry Wong c. Robert Sylwester d. Emmer, Evertson, and Worsham
All of the following are methods for demonstrating empathy except ______.
a. coercion b. restatement c. support d. paraphrasing