Unformatted text preview: the average household. B. No change in trash collection because households want the convenience of trash removal. C. A decrease in trash collection as households identify cheaper alternatives for disposing of some trash. ** D. A reduction in trash collection as many households drop out of the trash collection program. 3. In one eight hour work day, Sam can wax 4 cars or wash 12 cars. Ari can wax 3 cars or wash 6 cars. Which of the following is true? Sam’s cost of washing one car is … A. Greater than Ari’s Cost of washing a car. B. One third of a waxed car. ** C. Three waxed cars. D. One half of a waxed car. 4. Which survivor should be the first assigned to pick berries? Jean Joe Jerry Jack Fish (lbs) 4 3 2 1 Berries (lbs) 1 2 3 4 A. Jean B. Joe C. Jerry D. Jack **...
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- Fall '07
- Economics, English-language films, Automobile, 1995 albums, Waste containers, bags