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THREE NUMBERS HAVE A MEAN (AVERAGE) OF 7. THE MODE...
THREE NUMBERS HAVE A MEAN (AVERAGE) OF 7. THE MODE OF THESE THREE...
TRƯỜNG THCS HOÀNG XUÂN HÃN
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13. Three numbers have a mean (average) of 7. The mode of these three numbers is 9.
What is the smallest of these three numbers?
(A) 1 (B) 2 (C) 3 (D) 4 (E) 5
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TRƯỜNG THCS HOÀNG XUÂN HÃN