The simplest possible mixed factorial design
a. is a 2 × 2 design
b. has two conditions
c. has one independent variable
d. involves no random assignment
e. can test two interactions
a
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Critics of Erik Erikson's views on adult psychosocial development believed that men form identities based on work and that women form identities based on________. In recent years, however, gender roles are changing for both sexes
a. education b. innate ability c. relationships d. intuition
Logan is 8 years old. By the time she is 9, she has gained three inches in height and four pounds in weight. This is a. not normal for children her age. b. normal, as there are more individual differences in height and weight during middle childhood than in earlieryears
c. typical for girls, but not for boys. d. an indication that she will be obese as an adult.
With regard to the speed of the nerve impulse, perhaps the most important conclusion of Helmholtz's research for psychology was the determination ____.?
a. ?that the nerve impulse's speed is 900 feet/second b. ?that thought and movement are not simultaneous c. ?of the specific energies of nerves d. ?of the nature of harmony e. ?of the problem of resonance
Charles Spearman's development of a mathematical technique is called factor analysis
Indicate whether the statement is true or false