112年 - 112 國立臺北大學_碩士班一般入學考試試題_國際企業研究所：經濟學#147070

(1) Determine values for \( C_1 \) and \( C_2 \) that maximize his utility. (10%)

(2)Is he a borrower or lender? \( (15\%) \)

(1) Determine the output levels of the firms on the assumption that each equates its private MC to a fixed market price of 300. (10%)

(2) Determine their output levels on the assumption that each equates its social MC to the market price of 300. (15%)

(1) flexible exchange rate regime. (10%)

(2) fixed exchange rate regime. (10%)

(1) Please describe the direct costs of QE for the central bank. Please also describe the indirect costs of QE for the economy in terms of risk assessment. (10%)

(2) Please compare and contrast the conventional monetary policy and QE. (10%)

(3) Please justify that central banks need to admit QE was possibly a mistake and now is the time to take a hard look at monetary policy over the last decade. (10%)