The one-way ANOVA compares ______.
A. within-group variance for each group to within-variance for the total group
B. error variance for each group to error variance for the total group
C. between-groups variance and within-groups variance
D. error and within-groups variance
Ans: C
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Current research shows that children generally acquire many of the abilities described by Piaget:
A) much earlier than he realized. B) at about the same ages that he proposed. C) slightly later than he realized. D) much later than he realized.
All you know about a person is that she is a restrained eater. It is most likely that she will become disinhibited with respect to her restraints when she
a. is made aware of high calorie food items. b. believes that she can consume food without anyone seeing her. c. is in the presence of other restrained eaters. d. feels stress about her capabilities and self-esteem.
_____ attempt to explain personality and differences among people in terms of personal characteristics that are stable across situations
a) Defense mechanisms b) Validity scales c) Trait theories d) Conditions of worth
Calvin would like to wear baggy, torn jeans and a nose ring, but he is concerned that others will disapprove. Calvin is at Kohlberg's _____ level of morality.
A. conformity B. approval seeking C. conventional D. preconventional