Sampling distributions of means are always
a. approximately normally distributed.
b. positively skewed.
c. negatively skewed.
d. more variable than the population from which the samples were drawn.
a
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Which of the following research questions is most likely to be asked by a cognitive psychologist?
a. To what extent is student learning influenced by the sociocultural makeup of the class? b. Do students learn material better when the learning takes place over time or when they “cram” for an exam? c. Which stress reduction techniques are most effective for college students to reduce the stress of balancing academic and social demands? d. Are there common characteristics among students who graduate in the top 1% of their class?
Which of the following is the title of the book that classifies psychological disorders and lists the symptoms of each diagnosis?
a. The Stafford Handbook of Psychiatric Diagnosis b. The Diagnostic and Statistic Manual of Mental Disorders c. The International Mental Illness Tome d. The American Standard Diagnostic Encyclopedia
What is the difference between our ought selves and our ideal selves?
What will be an ideal response?
A Canadian study of Inuit children using the WISC-R's original norms found that their intelligence scores were:
a) Between 90 and 95 b) Between 80 and 90 c) Between 70 and 80 d) Under 70