14)
Answer: B
Opportunity cost of getting degree of doctor is relatively very high. Hence doctors are highly paid.
15)
Answer: c
Efficiency wage is paid to motivate workers to increase their productivity.
16)
Answer: (b)
Roundabout productions means investing in capital goods and then using these goods for further production of other goods.
According to human capital theory, a doctor is paid more than a elementary school teacher because...
The idea that people prefer goods now rather than the same [7.quantity of goods at a future time is known as a) Human capital theory b) Roundabout production c) Time preference d) Marginal substitution effect of time In the loanable funds market, the demand curve reflects the &willingness of people to a) borrow more when interest rates are lower b) lend more when interest rates are lower. c) lend more when interest rates are higher. d) borrow more when interest...