# how to solve for the mean - 3 points, word problem

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Category:
Mathematics
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Question description

Karen scored 71, 89, 95, and 97 on her math tests. On the fifth test, her score was so low that it brought her mean score down by 3 points. Which of the following numbers would decrease her mean score by three points?

83

73

63

53

(Top Tutor) Daniel C.
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School: UIUC
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