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intergus intergus
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7 years ago
If Nick got a score of 26 on a standardized test with a mean of 28 and a standard deviation of 6, approximately what percent of the students taking the test scored lower than he did?
A) 10%
B) 55%
C) 45%
D) 30%
Textbook 
Educational Psychology: Windows on Classrooms

Educational Psychology: Windows on Classrooms


Edition: 10th
Authors:
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elDoctorelDoctor
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7 years ago
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intergus Author
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7 years ago
Thanks
veronee_madison
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Yesterday
Smart ... Thanks!
kevin12323h
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2 hours ago
Helped a lot
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