What is the Flynn Effect?
a. A rise in the average IQ of the population over time.
b. A significant effect of nutrition on IQ.
c. A rare genetic mutation affecting IQ.
d. A correlation between poverty and IQ.
Answer: a. A rise in the average IQ of the population over time.
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Freudian defense mechanisms are intended as ways to cope with anxiety
a. True b. False Indicate whether the statement is true or false
Which of the following pairs is most likely to be negatively correlated?
a. height of husband and height of wife b. depression and stress c. intelligence and sociability d. volatile temper and success as an arbitrator
Super Nanny is visiting the Niemann household to assist in eliminating little Alex’s temper tantrums. She decides to set up rules that specify what behaviors will be strengthened or rewarded. Super Nanny has implemented a behavioral technique known as ____
a. ?positive reinforcement b. ?exposure therapy c. ?assertiveness training d. ?extinction
Which of the following statements about osteoporosis is true?
A) A family history of osteoporosis increases risk of the condition. B) Overweight and obese women have an increased risk of the condition. C) By the late sixties, the decline in bone mass is two to five times greater in men than in women. D) Asian Americans are the most susceptible to the condition.