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Home Q & A Board Science-Related Homework Help Mathematics
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Skoochy Skoochy
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6 years ago
A test score of 46.1 on a test having a mean of 67 and a standard deviation of 11.
 
  A) -1.9; not unusual B) -1.9; unusual C) -20.9; unusual D) 1.9; not unusual
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alarosealarose
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6 years ago
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Skoochy Author
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6 years ago
Good timing, thanks!
Jodias
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Yesterday
Brilliant ツ
carston
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2 hours ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
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