... (1990 US$)Year West East West/East1820 1,140 54 0 2.11870 1,880 56 0 3.31900 2,870 58 0 4.21913 3 ,59 0 740 4.81 950 5, 450 727 7 .5 1973 10,930 1,670 6 .5 1989 13,980 2,970 4.71992 13,790 3,240 4.3The ... that F and G are regular neoclassical production functions. Notice that Y1is producedwith capital and labor, while Y2is produced with land and labor. In this model,capital and land are ... um is 56 times t heaverage income; in Ethiopia and Yemen, it’s 17 times and in Mali, six. You canenforce a simple commercial contract in seven days in Tunisia and 39 days in theNetherlands,...