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In 2010 the total sales of ABC Mega Stores were exactly the same as in 2008. However, compared with 2008, in 2010 sales of Kitchen Appliances and TVs were each up by 5% and sales of Computers decreased by 10%. Which of the following statements must be true?
Indicate all such statements.
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A.In 2010, the sales of TVs were greater than the sales of computers.
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B.In 2010, the sales of Miscellaneous items was less than in 2008.
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C.In 2010, the ratio of the sales of Kitchen Appliances to the sales of TVs was the same as it had been in 2008.
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D.If in 2010, 2/3 of the computers sold were laptops and 1/3 of them were desktops, then the sales of laptops were twice the sales of desktops.
B,C显示答案
