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Three cars were purchased. Is the least cost greater than $12000?
1) The average price of these cars were $16,000
2) The median price is $2000 more than average price
It is C
St. A is insuff. Consider: 1000, 14000 and 33000; 16000, 16000, 16000
St. B is insuff. this st. gives us nothing about the prices
Combining both st also insuff.:
The least value of Z is also 18000(Y<=Z), X=30000-18000=12000
Thus X will not be greater than 12000
Last edited by Dilshod on 05 May 2006, 23:52, edited 1 time in total.