Which strategy is likely to use item analysis in order to create a homogeneous scale?
a. empirical
b. logical-content
c. intuitive
d. theoretical
d
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What is an important characteristic of Erik Erikson's theory of psychosocial development?
a. There are no stages in development. b. Development does not end in adolescence. c. Children ages 5-12 are in a period of latency. d. Developmental changes are quantitative, not qualitative.
If we want to compare the contribution of several predictors to the prediction of a dependent variable, we can get at least a rough idea by comparing
a. the regression coefficients. b. the standardized regression coefficients. c. the variances of the several variables. d. the simple Pearson correlations of each variable with the dependent variable.
It is helpful that local phone numbers are only seven digits long because seven items is the capacity of _____ memory.
A) sensory B) iconic C) short-term D) long-term
Which of the following is not considered a developmental outcome of adolescence?
A) autonomy B) sexuality C) depression D) achievement