Which standard score has a mean of 0 and a standard deviation of 1?
a. Percentile
c. z-score
b. T-score
d. None of these are true.
C
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Low-income families have the greatest number of children with developmental problems
a. True b. False Indicate whether the statement is true or false
Which of these is not an advantage of percentile ranks?
a. they have universal meaning. b. they can be interpreted in the context of zero to 100 percent. c. equal differences in percentile ranks have the same meaning at all points in the scale. d. they are rank statistics.
PROJECT, LISTS, FIRST, MARKER, I PLAN, BEST, and SHARE are all examples of which type of mnemonic device?
A. Key word B. Acronym C. FIRST-letter strategy D. Acrostic
Which activity exemplifies participatory support to families?
A. providing translators for families who speak limited English B. planning family events for evenings and Saturdays to accommodate working-family schedules C. opening the school computer lab after school to provide opportunities for families to learn how to use technology D. developing a school website as an additional way to communicate school events to families