The standard deviation of the sampling distribution of the means is called the:
a. variance.
b. standard score.
c. standard error.
d. confidence interval.
C
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Right-handed individuals who write with a straight hand and lefties who write with a hooked hand are usually
a. more intelligent than those who do not use this hand position. b. less intelligent than those who do not use this hand position. c. left-brain dominant for language. d. right-brain dominant for language.
Jeb is seeing a psychologist to help him overcome his intense fear of flying
His therapist helps him to relax as he has Jeb talk about flying during the first session. In the next session, Jeb is to watch a video about flying as his therapist helps him to relax. By the last session, Jeb is finally able to pair relaxation with flying, thereby overcoming his fear. Jeb's therapist conducted _____ to help him resolve his fear. Fill in the blank with correct word
The type of validity measured by a comparison of the test score and independent measures of what the test is supposed to measure is ______ validity
a. performance c. criterion-related b. predictive d. content
Which of the following is an example of hostile aggression?
a. Randy spontaneously yells at Eric saying "You're a big jerk!" and then kicks him b. Janelle grabs the Barbie doll out of Lisa's hands c. Marcus throws the ball at the wall after being picked last for the baseball team d. Vivian, after having a fight with Nicole, tells all of her friends to avoid Nicole