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- 2011-7-2
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- 2015-12-9
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You are trying to compare two totally different things.
Payoff diagram with y-aixs is the total value of portfolio: ----> slope is not constant
v.s
the all the formula in the book with y as the value of stock --> slope is constant all the time |
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发表于 2011-7-11 18:56
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