What type of distribution is used to assess questions about the mean of a sample?
What type of distribution is used to assess questions about the mean of a sample?
A) z B) r C) t D) normal
C
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Which type of item tends to lose reliability and become obsolete over time?
a. factual items b. skill-based items c. items based on abstract concepts d. simple items
Risk of relapse following drug treatment is highest____
a. when cravings occur b. when one is feeling very positive emotional states c. when one is under social pressure d. several years after treatment has ended
An individual who was self-satisfied, patient, and relaxed might be described as having:
a. a Type A personality b. antisocial personality disorder c. dependent personality disorder d. a Type B personality
Practical intelligence is what might be called __________
a. book smarts c. novel ideas b. street smarts d. reasoning