2007年 CE econ and 1條mc 唔明－thhzpvx的部落格

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2007年 CE econ and 1條mc 唔明

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2007年ge CE economics 仲會唔會考 deposit contraction? 即係money creation ge 相反同埋一條題目唔明 If a $100 deposit of newly-printed money into a bank results in a $400 increase in the total deposit of the banking system, how come the money supply is increased by $400 not $500?

最佳解答:

Ms = C + DD C = cash hold by public DD = demand deposit If a $100 deposit of newly-printed money into a bank results in a $400 increase in the total deposit of the banking system reserve + 100 loan + 300 demand deposit + 400 no change in cash hold by public and demand deposit increase by 400 money supply increase by 400

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