A researcher measures the correlation in rankings for a sample of restaurants and consumers' rankings of their favorite restaurants. If ??D^2 = 96 and n = 12, then what is the value of the correlation coefficient?
A. .07
B. .34
C. .66
D. .94
Ans: C
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Which statement about screening tools is true?
a. Screening tools are a quick way to assess a child’s development. b. Screening tools are full developmental assessments. c. Screening tools are generally low in reliability and validity. d. Screening tools are limited and thus used only by parents.
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Often art, music and physical education are the first programs to be cut during budget shortfalls
Indicate whether the statement is true or false
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A standard score on an achievement test would most likely be used as an operational definition for
a. creativity. b. knowledge. c. coordination. d. self-esteem.
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What information that should be included in a recruitment brochure?
What will be an ideal response?
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