The squared value of r indicates _____
a. the average degree of error associated with predicting one variable from the other variable
b. the proportion of variability in one variable accounted for by the variability in the other variable
c. the effect size of the correlation coefficient
d. the probability of making a Type I error divided by the probability of making a Type II error
B
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The core of James's theory of emotion is that physiological events are perceived first, then subsequently one identifies an emotion
a. True b. False
While people are more likely to celebrate individual and cultural differences in most aspects of human life, people are less tolerant of sexual diversity
a. True b. False Indicate whether the statement is true or false
The Souza et al. (2004) study on children with ADHD living in Brazil was an example of a(n)
a. cross-cultural design looking for similarities. b. cross-cultural design looking for differences. c. experimental design looking for similarities. d. experimental design looking for differences.
Which one of the following MMPI-2 validity scales is accurately described?
a. ? relates to defensiveness. b. L relates to poor reading ability. c. K relates to carelessness. d. F relates to poor reading ability. e. L relates to evasion.