The cutoff score for intellectual disability is approximately two standard deviations below the mean. If IQ scores were normally distributed, this would mean that approximately _____ percent of the population would fall below this cutoff?
a. 0.5
b. 2
c. 9
d. 15
Answer: b.
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Define the concept of attachment and summarize the patterns of attachment seen in infants
What will be an ideal response?
Between the ages of three and six, fixation at which of the following stages can lead to adulthood traits of vanity, exhibitionism, and narcissism, according to Freud?
a. latency period b. genital stage c. anal stage d. phallic stage
According to Ekman (1987), if you were visiting Malaysia, you would ________ to understand people's emotions by observing their _________
a. be able; facial expressions c. be able; posture b. not be able; language d. not be able; facial expressions
What is the appropriate conclusion from this study (? = .05)?
A. reject alternative hypothesis B. retain the alternative hypothesis C. fail to reject null hypothesis D. reject null hypothesis