What is the function of Cronbach’s alpha?
a. To assess a measure’s reliability by calculating all possible split-half configurations
b. To assess a measure’s reliability by calculating all possible test–retest combinations
c. To assess a measure’s reliability by calculating all possible alternate-forms combinations
d. To assess a measure’s validity by calculating all possible split-half configurations
Ans: A
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Which sound quality is LEAST detectable by neonates?
a. Frequency b. Loudness c. Word meaning d. Direction of the source
Research investigating aggressive behavior in popular children reveals that they
a. are not aggressive. b. are less aggressive than their less popular age mates. c. largely use relational forms of aggression to enhance their popularity. d. largely use overt forms of aggression to enhance their popularity.
Your little brother learned that a cow says "moo moo.". When he sees a horse he calls it a "moo moo". What is this is an example of?
a. higher-order conditioning c. generalization b. response discrimination d. discrimination
What is not a good strategy for avoiding plagiarism?
a. Use the SQ3R method and record after reciting b. Explain material in your own words c. Copy each paragraph exactly d. Record after using the P2R method