In the sign test, if H0 is false, then Preal _________
a. equals 0.05 c. equals 1 - 0.05
b. equals 0.50 d. does not equal 0.50
D
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Clay has played professional soccer for seven years and is easily able to tune out the sound of the crowd and all other irrelevant sensory information during the game. Bruce is a rookie and is often distracted by what his opponents are saying and the mood
Clay and Bruce are showing differing levels of ______________. A) absolute thresholds. B) parallel processing C) selective attention D) top-down processing
Cognitive maps are
a. observable mental events. b. consistent with conditioning theories. c. learned without reinforcement. d. inconsistent with insightful problem solving.
Ngozi wants to study how children defend themselves from school bullies. If he uses naturalistic observation to do his research, he will be most likely to
A) ask several children how they handle bullies. B) sit on a bench near the school playground and watch the children at recess. C) pay a child to bully some other children and report on what they do. D) have a representative sample of children interact with school bullies in his laboratory.
The body's reaction to dizziness with nausea is:
a. evolutionarily adaptive b. rare in most people c. related to the kinesthetic sense d. most common in ear infections