“IQ scores based on the Wechsler Adult Intelligence Scale are assumed to be normally distributed with a mean of 100 and a standard deviation of 15.” What percentage of adults have IQ scores less than 90?

a. 24.86%
b 25.14%
c. 74.86%
d. 75.14%


b 25.14%

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Discuss the methods you would employ in order to conduct and support authentic assessment in a preschool program.

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Early childhood ___________ is a flexible, collaborative decision-making process in which teams of parents and professionals repeatedly revise their judgments and make decisions

a. screening b. diagnosis c. assessment

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According to research, what is the most effective instructional technique?

A) monitoring and charting student progress B) providing effective intervention C) setting goals D) establishing an atmosphere conducive to learning

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How much variability was accounted for by the predictor variables?

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