Answer the following statement(s) true (T) or false (F)

The probability distribution is p = .24, .16, .40, and .20 for a random variable with outcomes equal to 0, 1, 2, or 3, respectively. In this example, the expected value of the mean is greater than two.


Ans: F

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State some strategies that help quiet or withdrawn children

What will be an ideal response?

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Weakly canalized abilities, including many academic and interpersonal skills, develop only with respect to the environment

Indicate whether the statement is true or false

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A parent may

a) inspect and review all educational records pertaining to the identification, evaluation, and placement of their child b) inspect and review only placement decisions of their child c) not inspect school records d) none of the above

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A child is capable of infecting others during the acute stage of a communicable illness

a. True
b. False
Indicate whether the statement is true or false

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