Mr. Martinez teaches third-grade physical education. To meet national health objectives, he should try to engage students in active physical exercise for at least what percent of their time in his physical education class?
a. 30%
b. 50%
c. 75%
d. 90%
b
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The representativeness heuristic should cause people to think that families with four children are more likely to have
a. four children of the same sex. b. two boys and two girls. c. three boys and one girl. d. three girls and one boy.
Discuss the ways that the temperament dimensions of surgency, negative affectivity, and effortful control may contribute to an increased risk of psychopathology
What will be an ideal response?
When lawyers for a woman who was accused of killing a neighbor focused on her mental state upon learning that the neighbor had, himself, raped and murdered her three year-old daughter, they were invoking _____
a. involuntary commitment c. diminished capacity b. incompetence to stand trial d. least restrictive environment
Arthur has developed a hypothesis and now is designing a study to test it. Which of the following can provide the best guidance regarding his choice of measures, types of data to be collected, and methods for interpreting the data?
a. the people who are readily available to study b. the scientific literature in the area of interest c. the method that can be replicated by others d. personal observations during the development phase