A regression equation is used to
A. determine the causal relationship between X and Y.
B. predict a score for Y from a known score of X.
C. determine the strength of the relationship between X and Y.
D. predict the difference between the scores of X and Y.
Answer: B
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Any influence on an observed score not related to what you are attempting to measure is referred to as _______________
Fill in the blank(s) with correct word
Chaim worked as a professor in a department whose chair was a tyrant. This supervisor would constantly micromanage projects, tell Chaim what to do and when to do it, and was virtually impossible to please. After three years, Chaim had lost all of his passion for teaching and decided to change careers. Chaim was experiencing ________.
A. posttraumatic stress disorder B. the resistance stage of Selye's GAS model C. a mental set D. burnout
Drugs that simultaneously elevate and depress the central nervous system tend to cause users to experience:
A. hallucinations. B. paranoia. C. stupor. D. agitation.
The Carolina Abecedarian Project shows that ________ is an effective way to reduce the negative effects of poverty on children's mental development.
A. furnishing free nutrition and health services for parents and children B. providing children with a special resource teacher during the early elementary school years C. an early intervention approach that focuses on parental involvement D. enrollment in full-time, year-round child care with planned educational experiences through the preschool years