Most researchers use exploratory factor analysis to
A. Confirm the data are real.
B. Determine the number of factors/constructs underlying a set of variables.
C. Reduce the data to a smaller number of variables.
D. Confirm the number of factors.
Answer: B
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Which of the following court cases determined that "separate-but-equal" education is illegal?
A. Honing v. Doe, (1988) B. Diana v. State Board of Education, (1970) C. Brown v. Board of Education, (1954) D. Larry P. v. Riles, (1977)
By ________, most children accurately identify emotions that are produced by challenging circumstances and describe strategies they might call on to cope with everyday stress.
A. 9 years of age B. 2 years of age C. 5 years of age D. 3 years of age
Which of the data collection strategies is least likely to be used in a qualitative study
a. Individual interviews. b. Observations. c. Standardized tests. d. Document review
The major reason for the poverty immigrant families experience is
A. the hourly wage the parent earns. B. the parent’s unemployment. C. the parents’ ineligibility to receive welfare. D. sending money to their families out of the country.