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Home Q & A Board Science-Related Homework Help Mathematics
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thisisstupidash thisisstupidash
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6 years ago
Lamont took a psychology exam whose mean was 70 with standard deviation 5 . He also took a calculus exam whose mean was 80 with standard deviation 10 . He scored 85 on both exams. On which exam did he do better compared to the other students who took the exam?
 a. He did better on the psychology exam, comparatively speaking.
  b. He did better on the calculus exam, comparatively speaking.
  c. He did the same on both exams, relatively speaking.
  d. Cannot tell without more information.
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#1
6 years ago
A
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