What would the scatter plot show for data that produce a Pearson correlation of r = +0.88?
a. Points clustered close to a line that slopes up to the right
b. Points clustered close to a line that slopes down to the right
c. Points widely scattered around a line that slopes up to the right
d. Points widely scattered around a line that slopes down to the right
A
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For the sense of taste, sense receptors are called
a. taste cells. b. taste buds. c. gustatory nerves. d. taste nodes. e. gustatory nodes.
_____ is the interference that affects proper reception of a message
a. Noise b. Nonverbal cues c. Paralanguage d. Error
To many psychologists, "levels of processing" is a vague term. How have they defined this term to make it more concrete?
a) use of imagery in learning information b) amount of effort expended in learning c) number of times each item is repeated d) type of task performed while viewing information
Examination of the cumulative record of responses of an experimental animal reveals a horizontal line that represents responses across the last seventy experimental sessions
What would you conclude about the animal's responses based on this cumulative record? a) The animal learned the task quickly. b) The response has been extinguished. c) Spontaneous recovery had been demonstrated. d) A fixed-ratio schedule of reinforcement was used.