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急救,金融英语求答案Simple InterestFor example,principal is $1000,inte

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急救,金融英语求答案
Simple Interest
For example,principal is $1000,interest rate is 10% per year,loan term is 3 year.
So at the end of third year,what is the sum of principal and interest?
Compound Interest
For example,principal is $1000,interest rate is 10% per year,loan term is 3 year.
So at the end of third year,what is the sum of principal and interest?
As an example,consider a three-month option on a stock whose current price is $100.If the interest rate is 8% pa and the volatility is 30% pa then the prices for the options
急救,金融英语求答案Simple InterestFor example,principal is $1000,inte
simple interest = $1000 X 10% X 3 = $300
So, the sum of principal and interest is $1300
compound interest
1st year: interest = $1000 X 10% = $100 sum $1100
2nd year: interest = $1100 X 10% = $110 sum $1210
3rd year: interest = $1210 X 10% = $121 sum $1331
As an example, consider a three-month option on a stock whose current price is $100. If the interest rate is 8% pa and the volatility is 30% pa then the prices for the options might be:
Call Put
K1 = 90 $13.10 $ 1.65
K2 = 110 $ 3.05 $ 10.90