Moving between two points on a PPF, a country gains 6 automobiles and forgoes 3 trucks. The opportunity cost of 1 automobile is

What are the five major channels, which developing countries use to finance their external deficit?

What will be an ideal response?

At consumer equilibrium income is allocated to purchases so that the ratio of marginal utility to price is equal for different goods

a. True b. False Indicate whether the statement is true or false