When computing internal reliability, _____ is used for dichotomous items and _____ is used for interval and ratio items
a. coefficient alpha / K-R 20
b. coefficient alpha / Spearman-Brown
c. K-R 20 / coefficient alpha
d. Spearman-Brown / coefficient alpha
c
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According to Selye, what happens during alarm, the first stage of the general adaptation syndrome?
a. Increased activity of the parasympathetic nervous system b. Increased activity of the sympathetic nervous system c. Increased alertness, but decreased use of energy d. Fatigue and inactivity
An interrater reliability coefficient is computed in determining the reliability of __________ tests
A) completion and matching B) objective and projective C) essay and oral D) multiple-choice and true-false
Based on research in Chapter 4 of the text, which of the following cultures is LEAST likely to discourage displays of anger in facial expressions.
A) Japanese B) Chinese C) American D) Indian E) Korea
The two-year-old child is vulnerable to developing a sense of shame
Indicate whether the statement is true or false.