Assume the United States can use a given amount of its resources to produce either 20 airplanes or 8 automobiles and Japan can employ the same amount of its resources to produce either 20 airplanes or 10 automobiles. The United States should specialize in
c. both good.
d. neither good.
If compared with Japan, the US will not produce as much Auto mobiles as Japan, and they won't make it in the business industry.
So it's advisable they compete with Japan since both two can produce same amount of airplanes (20)
US have little or nothing to loose if they do so.
step-by-step explanation: 4 1/4 and 3 1/3 is equivalent to 4 3/12 and 3 4/12. 4 3/12 - 3 4/12 =11/12