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Fri, May 24 2024, 7:28:20Login ] [ Contact Forum Admin ] [ Main index ] [ Post a new message ] [ Search | Check update time | Archives: 123[4]5678910 ]
Subject: Re: Economics高手請進!


Author:
old boy
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Date Posted: 01:55:40 12/12/03 Fri
In reply to: Gremlin 's message, "Economics高手請進!" on 23:32:35 12/11/03 Thu

Just need to read the characteristics of medium of exchange.
i remember that they are listed in the text book
then you can make judgement of urself
actually it is just a easy question


>Which of the following things can best be used as
>money in the desert?give three reasons for your answer
>1)tin of fresh coke
>2)sea shells
>3)fresh apples
>邊個係答案丫=.=?教我~~~

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[> Subject: Re: Economics高手請進!


Author:
CMY
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Date Posted: 02:56:31 12/12/03 Fri

all of them CAN BE money in desert
but shel is the best
--can be kept for some time ....durable
--limited in supply(thus stable in terms of purchasing power of money ) ..desert is unlikely near to sea where seashells are abundant in supply
--convenient to carry ..ie. portable.
sea shells are smaller and lighter than apples and a tin of cokes


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