In general, case studies tend to __________ extraneous variables, which makes the interpretation of results more difficult
a. lack control over
b. eliminate
c. triple the number of
d. be free from
a
Psychology
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If you ask 4-year-old Mariah to describe herself, she will most likely mention
A) personality traits. B) special competencies. C) social virtues. D) observable characteristics.
Psychology
Analogical problem solving depends on finding __________
a. a parallel structure b. an orthogonal structure c. a perpendicular structure d. an oblique
Psychology