Which of the following assumptions is likely to be met in the real world? Group of answer choices All labor has zero costs of mobility. Demand for labor is identical in every labor market. All labor is homogeneous. Nonpecuniary factors in each job are not the same.

Match each event to its effect on the equilibrium interest rate and the amount of investment in the loanable funds market. higher interest rate, greater investment higher interest rate, less investment lower interest rate, less investment lower interest rate, greater investment immediate consumer gratification is no longer preferred by people. an efficient new source of energy effectively increases the return on owning a factory. a wave of retirees stops working and begins drawing on retirement savings.