If a researcher decreases the confidence level from 99% to 90%, the confidence interval for the mean is ______.

a. widened
b. unchanged
c. narrowed
d. restricted


c. narrowed

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An ideal environment for toddlers should

A) be a scaled down preschool classroom. B) be saturated with cognitive activities. C) have a messy area and many sensorimotor activities. D) have flash cards for the children so that they can learn to read. E) All of these answers are correct.

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Which leadership style includes a high level of support and also is one in which the leader makes the final decision about goal accomplishment?

A. directing B. supporting C. delegating D. coaching

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An example of a culture that prioritizes the parenting goal of developing capacities for economic self-maintenance is the __________________ culture

Fill in the blank(s) with the appropriate word(s).

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17. Due diligence is most closely related to:

a) teacher professionalism. b) teacher recruitment. c) teacher education. d) teacher job retention.

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