Smith and Jones comprise a two-person economy. Their hourly rates of production are shown below.Suppose Smith and Jones begin by producing 0 computers and 220 calculators per hour. If they wish to produce 2 computers and 200 calculators per hour efficient

浏览:324

Smith and Jones comprise a two-person economy. Their hourly rates of production are shown below.Suppose Smith and Jones begin by producing 0 computers and 220 calculators per hour. If they wish to produce 2 computers and 200 calculators per hour efficiently, then Smith should spend _, and Jones should spend _.

A.12 minutes on computers and 48 minutes on calculators; 1 hour on calculators

B.1 hour on calculators; 10 minutes on computers and 50 minutes on calculators

C.48 minutes on computers and 12 minutes on calculators; 1 hour on calculators

D.30 minutes on each; 30 minutes on each

正确答案:12 minutes on computers and 48 minutes on calculators; 1 hour on calculators

拍照、语音快速搜题神器
点击继续查找该题库答案

发表评论