Which of the following is an important aspect of probability?

a. The sum of probabilities of all possible outcomes of an event equals 1.0.
b. All possible outcomes have the exact same probability of occurring.
c. Each outcome has a 50% chance of occurring.
d. Combined probabilities of events that occur at the same time is equal to 1.0.


a. The sum of probabilities of all possible outcomes of an event equals 1.0.

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Cognitive neuroscientists speak of "non-conscious thinking" as well as "conscious

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Real Discipline guides teachers through three progressive steps: teaching, management, and problem solving

Indicate whether the statement is true or false

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Teachers' responses to the misbehavior of students best describes:

a. classroom management. b. classroom discipline. c. behavioral approaches to management. d. teacher organization.

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A systematic review of the literature found that the rate of children’s conflicts with parents decline significantly during __________.

A. toddlerhood (age 1 to 3 years) B. early middle childhood (age 5 to 9 years) C. pre-adolescence (age 10 to 12 years) D. middle-adolescence (age 13 to 16 years)

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