A linear transformation of data
a. multiplies all scores by a constant and/or adds some constant to all scores.
b. is illegal.
c. drastically changes the shape of a distribution.
d. causes the data to form a straight line.
A
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Jacob is 9 years old. He dislikes and often avoids doing things that require sustained mental effort, such as his schoolwork and homework. According to the DSM, ____
a. ?he has met one criterion for attention deficit hyperactivity disorder b. ?he may be showing signs of early-onset schizophrenia c. ?he is demonstrating a symptom of generalized anxiety disorder d. ?he has met one criterion for autism
People with which personality would be more likely to call for severe punishment in schools when they feel threatened, such as when the economy is bad and job insecurities are high?
a. authoritarian b. Type A c. antisocial d. narcissistic
In what culture do men rank good health as more important in marriage than love?
a) Pakistan b) Japan c) China d) Mexico
A serious health risk that the FDA wants to draw attention to is noted in a drug’s package insert by…
a. placing « serious health risk » in all capital letters. b. having a section with a black box bordering it. c. placing key concerns in red text. d. putting the risk at the end of the box insert where other warnings are located.