Factorial designs have the advantage of decreasing error variance in the data, which tends to
a. increase the nonsystematic variance.
b. decease the systematic variance.
c. increase the statistical power.
d. decrease the statistical power.
c
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How closely one adheres to one's personality is referred to as
a. existential. b. reality. c. authenticity. d. other-centeredness.
The "wedding reception" false memory experiment shows that false memories can be explained as a product of familiarity and
a. retroactive interference. b. consequentiality. c. source misattribution. d. confabulation.
Which of the following is a limitation of Chomsky's nativist perspective?
A) Chomsky's theory is inconsistent with research on efforts to teach nonhuman primates language systems. B) Chomsky's theory cannot explain why children refine and generalize many grammatical forms gradually. C) Chomsky's theory overemphasizes the role of social experience in language development. D) Chomsky's theory fails to show that humans have evolved specialized regions in the brain that support language skills.
Which of the following statements regarding retirement is true?
A. More people today over the age of 65 are in the workforce than there were in 1900. B. An average worker today can look forward to approximately 15 years of retirement. C. Most U.S. adults today are financially prepared for retirement. D. Most adults are not psychologically prepared for retirement.