Relying on majority rule of voting will yield a social optimum of all products

The Bank of Japan is Japan's central bank. As part of its duties, the Bank of Japan would

A) provide banking services to Japan's citizens and firms. B) provide banking services to foreigners. C) control the quantity of money in circulation in Japan. D) change tax rates.

According to the AK growth model, taxes on corporate income and capital gains ________ the incentive for firms to accumulate capital and ________ the steady-state growth rate

A) increase; increase B) reduce; reduce C) increase; do not change D) reduce; do not change