What is the probability of randomly selecting one person from this distribution who consumed between 1,300 and 2,300 calories?
Dr. Jackson has done research examining the daily caloric intake of students during final exam week. He finds that the number of daily calories students consume is normally distributed around a mean of 2,000 calories with a standard deviation of 300 calories.
Ans: 84.14%
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The educational philosophy that all children are entitled to participate fully in their school and community is called
a. ?inclusion. b. ?disability awareness. c. ?classism. d. ?freedom to learn.
Visualization can help you cope with test anxiety by: a. helping you feel more confident
b. all of these choices. c. helping you feel more confident, and helping you feel more relaxed. d. giving you the chance to practice taking the test before you actually do. e. helping you feel more relaxed.
Define a variable interval (VI) schedule of reinforcement and summarize the general effect of a VI schedule on behavior
What will be an ideal response?
"There will be differences in degree of mood elevation seen in depressed clients after receiving either cognitive-behavioral or psychoanalytic therapy." During a test of this hypothesis, it was discovered that some of the participants lived with family members and others lived alone. This variable, living situation, is a/an _____.
a. independent variable. b. dependent variable. c. constant. d. confounding variable.