"Derivative"exercise:The binomial model

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來源: 正保會計網(wǎng)校編輯：小鞠橘桔 2020/11/04 10:23:26　字體：大小

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Questions 1:

Conceptually, a forward rate agreement most likely allows a company that wants to invest money in the future to lock in a rate by making a:

A 、variable payment and receiving a fixed payment.

B、 fixed payment and receiving a different fixed payment.

C、 fixed payment and receiving a variable payment.

Questions 2:

In the binomial model, the difference between the up and down factors bestrepresents the:

A 、volatility of the underlying.

B 、moneyness of an option.

C、 pseudo probability.

View answer resolution

【Answer to question 1】A

【analysis】

A is correct. Forward rate agreements are forward contracts that conceptually allow lenders to lock in a fixed payment on a future investment by receiving a known payment and making an unknown payment that offsets the unknown future interest payment.

B is incorrect. This does not offset the unknown interest payment in the future and thus does not lock in a rate.

C is incorrect. Making a fixed payment and receiving a variable payment looks in a borrowing rate in a forward rate agreement.

【Answer to question 2】A

【analysis】

A is correct. The volatility of the underlying is captured in the binomial model by the difference between the up and down factors.

B is incorrect. The moneyness of an option is given by the difference between price of the underlying and exercise price.

C is incorrect. The difference between the up and down factors is only one part (the denominator) of the formula for the pseudo probabilities.

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