Which one of the following is required to yield an accurate estimate of reliability/precision using the split halves method?
A. the two halves must be equivalent in length and content
B. the scores on each half must be equivalent
C. the first half must contain more questions than the second half
D. the estimate must be calculated using the coefficient alpha
Ans: A
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According to the principle of encoding specificity, what would help you remember something always? a. Study at the same place and time of day at the test. b. Study in a wide variety of locations and times of day. c. Repeat the material forward and then backward
d. Do all your studying in one long session.
Which of the following concepts from social psychology are concerned with the effect of the presence of others on the quality of a person's performance?
a. groupthink and group polarization b. conformity, compliance, and obedience c. dispositional and situational attributions d. prejudice and discrimination e. social facilitation and social loafing
In the context of hunger, which of the following is true?
A) Watching television increases the amount of food we eat. B) Watching television makes us focus on what we are eating. C) Psychological factors are not associated with the human hunger drive. D) Physiological factors are not associated with the human hunger drive.
With operant conditioning, a continuous reinforcement schedule is one in which:
a. reinforcers are provided whether or not a response occurs b. a response is followed by reinforcement every time it occurs c. reinforcement is delivered only some of the time when the response occurs d. reinforcement is sometimes given for inappropriate responses