The sum of all scores divided by the number of scores summed in a sample is equal to the ______.
A. sample variance
B. range
C. sample standard deviation
D. sample mean
Ans: D
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It is ethical to share information with parents about other children in their child's classroom
A. True B. False
To provide social scientists with a consistent measure of occupational prestige, this Socioeconomic Index was developed
a. Weyerhauser b. Blotts-Givens c. Hauser-Warren d. Lucent-Cirent
Other than family income, which of the following is an indicator of success in school?
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