Which of the following is an example of a variable?
A. the value of pie
B. the human life span
C. the number of years in one decade
D. the number of meters in 1 mile
Answer: B
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Which of the following best summarizes Darwin's view of the evolutionary process??
a. ?To evolve is to progress. b. ?Evolution always occurs in the direction of increased perfection. c. ?Evolution just happens. d. ?Evolution always occurs in the direction of increased differentiation.
During middle childhood, a new component of the self is added to the categorical, social, and emotional selves. This new component includes things like personality traits and is called the ________
Fill in the blanks with correct word
Behavior that is categorized by competitiveness, impatience, and a tendency toward frustration and hostility is called
a) Type B behavior pattern. b) psychological imbalance. c) Type A behavior pattern. d) polyphasic activities.
Men, especially older men, need to be concerned with
A) possible drug interactions. B) frequent flatulence. C) taking too many vitamins. D) avoiding aspirin.