\end{align*}1.01 {240} \ approximate 10.8926 is calculated by a calculator.
If it rises by 1% or 2% every day, how much will it increase in 240 trading days a year?Step 1: Review the formula of compound interest final value.Step 2: Substitute data for calculation.
1.01 {240} \ approximate 10.8926 is calculated by a calculator.\end{align*}The following is to calculate the increase of 240 trading days according to the daily increase of 2%, and calculate it through the calculator, 1.02 {240} \ approximate 115.8887.
Strategy guide
Strategy guide 12-13