For a variable with 
= 25.00, how large should the sample be for a desired 95% confidence interval width of 15?
a. 7
b. 11
c. 43
d. 121
c. 43
Education
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Answer the following statement(s) true (T) or false (F)
Before 1975, many children with disabilities were denied access to public education.
Education
As a planning process and document, the Individual Education Program (IEP) tends to be:
a. family-centered b. somewhat informal with subjective outcomes c. focused only on education d. reviewed and rewritten bi-monthly
Education
Someone for whom sunlight may cause discomfort may have
a. optic atrophy. b. retinopathy of prematurity (ROP). c. myopia. d. ocular albinism.
Education
In an ideal 50-minute study session, about how long should you be in deep concentration?
a. 20 minutes b. 30 minutes c. 40 minutes d. 50 minutes
Education