Table 7-6 Output Per Hour Production and Production

Multiple Choice

Table 7-6
Output per hour Production and Production
of work Consumption without Trade with Trade
Estonia and Morocco can produce both swords and belts.Each country has a total of 40 available labor hours for the production of swords and belts.Table 7-6 shows the output per hour of work,the production and consumption quantities without trade,and the production numbers with trade.
-Refer to Table 7-6.All of the following are terms of trade that could possibly benefit both countries except

A) 2/3 of a belt : 1 sword.
B) 4/5 of a belt : 1 sword.
C) 7/10 of a belt : 1 sword.
D) 1/4 of a belt : 1 sword.