Given a population with mean m = 60, which of the following values for the population standard deviation would cause X = 68 to have the most extreme position in the distribution?
A) ?? = 2
B) ?? = 3
C) ?? = 5
D) ?? = 12
A
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Baumrind suggested that the typical Chinese parenting style may overlap with the __________.
A. directive (moderate warmth, high control) subgroup of authoritative parents B. classic authoritative (high warmth, high control) subgroup of authoritative parents C. authoritarian parenting style D. democratic (high warmth, moderate control) subgroup of authoritative parents
After receiving an urgent call from his father about an automobile accident involving his mother, Peter races to the hospital. He learns from the hospital staff that his mother is brain dead. Peter wants confirmation from the emergency room doctors, who show Peter the results of her ____.
A. EEG recording B. MRI scan C. CT scan D. PET scan
Which of the following best describes Vaihinger’s attitude toward “fictions”?
a. They are acceptable in religion but not in science. b. They are the greatest cause of human distress. c. Without them, societal living would be impossible. d. They represent a distorted reality created by sensations.
The greatest disadvantage of correlation is:
a. it has a limited range of values, being only -1 to +1. b. it does not enable cause-and-effect conclusions. c. its value can be negative. d. its value can be zero.