If behavior problem scores are normally distributed, and we want to say something meaningful about what values are likely and what are unlikely, we would have to know
a. the mean.
b. the standard deviation.
c. the sample size.
d. both a and b
D
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José was about to introduce his girlfriend Natalia to a friend—but, all of a sudden, he could not remember his friend's name. This is known as:
A) a transient state. B) a memory misattribution. C) a tip-of-the-tongue experience. D) retrograde amnesia.
The ______________ means exposure to a stressor continues over a longer period of time and a person is no longer able to adapt to the stressor.
a. HPA axis b. alarm reaction c. stage of resistance d. stage of exhaustion
Which of the following mechanisms of action would you expect NOT to produce stimulant-like effects?
A. blockade of dopamine reuptake B. release of dopamine C. blockade of serotonin reuptake D. release of norepinephrine
The process of ________ marks the end of the sensorimotor period
A) representation B) conservation C) socialization D) circumcision E) intercoordination