Which of the following is the appropriate analysis for a dependent multiple-groups design, when the outcome variable or DV is measured on an interval or ratio scale?
A. within-subjects t test
B. between-subjects ANOVA
C. Pearson’s r
D. dependent-groups ANOVA
Ans: D
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A series of studies conducted in restaurants indicates that when people dine in groups, they tend to order ____. This finding can be explained by the fact that ____
a. a variety of different items—more variety than expected by chance, people tend to conform to one another's orders b. a variety of different items—more variety than expected by chance, people don't like to order the same items that others are ordering c. a very narrow selection of items—more narrow than expected by chance, people tend to conform to one another's orders d. a very narrow selection of items—more narrow than expected by chance, people don't like to order the same items that others are ordering
The fetal period is marked by the appearance of ______.
A. bone B. muscle tissue C. the brain D. the indifferent gonad
The fetal stage is characterized by:
A. conception and fertilization B. attachment to the wall of the uterus C. functioning vital organs and human physical characteristics D. the beginnings of the spinal cord, heart, and other organs
Using fMRI, Mitchell et al found that affective prosody produced greater activation in:
a. Left occipital lobe b. Right temporal lobe c. Left temporal lobe d. Right parietal lobe