Simple random sampling is more efficient than proportional stratified sampling.
a. True
b. False
Ans: b
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In 1999, the Supreme Court ruling in L.C. & E.W. v. Olmstead held that it was a violation of ADA to discriminate
against persons with disabilities by providing a. only community services when people could be served in institutions. b. only institutional services when people could be served through community-based services. c. both institutional and community services. d. None of the answers are correct.
Teachers should allow students to choose their own groups
Indicate whether the statement is true or false
Briefly describe the two approaches to authentic leadership outlined in the text.
What will be an ideal response?
According to Seymour Papert, high-quality software is characterized by which of the following?
a. The program limits a user's responses to right or wrong choices. b. Problem solving and creative thinking by users is paramount. c. Quick reactions are favored over deliberate decisions. d. Stereotypes and violence are prominent features of game play.