A one-way ANOVA is conducted comparing 4 groups, each with 5 participants. For this sample the dfBG _is ______ and the dfWG is ______ with a total sample size of ______.

a. 3; 5; 20
b. 4; 5; 20
c. 3; 16; 20
d. 4; 20; 20


c. 3; 16; 20

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Many misbehaviors can be prevented when educators:

a. treat students fairly and equitably. b. build trust and responsibility. c. emphasize clear communication. d. all of the above contribute to preventing misbehaviors.

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Existentialism is best reflected by:

a) Know thyself b) Empiricism c) Scientific investigation d) Testing and measurement

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What are the four types of payments for participants in a federal government social security defined benefit plan?

What will be an ideal response?

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Before teachers and parents become involved in a preschool child's motor development program, they must be trained so that

A) OTs and PTs are no longer necessary. B) the IEP can be implemented entirely at home. C) they do not put the child at risk for injury. D) the child does not sue for damages later.

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