Question 9 • *WHS Pre-Algebra - MA3119 B-CR
Admiral Autos sold 4, 19, 15, 10, and 17 cars, for a total of 65 and a mean of 65 ÷ 5 = 13. Countywide Cars sold 9, 17, 14, 10, and 15, also totaling 65 with a mean of 13, so A and C are supported. The ranges are 19 − 4 = 15 and 17 − 9 = 8, so Admiral Autos’ sales show greater variability (E). The medians differ: 15 for Admiral Autos and 14 for Countywide Cars.
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