You conduct a single-factor, matched-pairs experiment, but your data require a nonparametric statistical analysis. A good choice for analysis here is the:
A. t-test for correlated samples.
B. Wilcoxon signed ranks test.
C. analysis of variance (ANOVA).
D. Mann-Whitney U test.
Answer: B
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Which of the following popularized the concept of "the tragedy of the commons"?
a. Douglas McGregor b. Leon Festinger c. Garrett Hardin d. Donald Norman
Which of these is an example of an algorithm?
a. "When in doubt on a multiple-choice question, choose the longest answer.". b. "To convert inches to centimeters, multiply by 2.54." c. "When in doubt, assume that the more expensive product is the better one.". d. "To guess which child is the oldest, choose the tallest.".
_____ typically includes the man's awareness that he has the potential to impregnate women and knows the necessary behaviors
a) Masculine gender identity b) Female sexual identity c) Male sexual identity d) Feminine gender identity
Thomas and Tony are both 7-year-olds who have been diagnosed with autism. Thomas enjoys talking obsessively about his favorite Disney movies, while Tony has only 10 recognizable words in his expressive vocabulary. This is an example of which classification concern?
a. co-occurrence b. comorbidity c. homogeneity d. heterogeneity