\end{align*}Therefore, the daily increase is 2%, and after 240 trading days, the increase is about 11,488.87 \%.Step 1: Review the formula of compound interest final value.
If it rises by 1% or 2% every day, how much will it increase in 240 trading days a year?Substituting r = 0.01 and n = 240 into the above formula, we can get:\begin{align*}
1.01 {240} \ approximate 10.8926 is calculated by a calculator.This means that after 240 trading days, the overall increase multiple is about 10.8926 times, and the increase is (10.8926-1) \times 100\% = 989.26\%.F&=(1 + 0.01)^{240}\\
Strategy guide
Strategy guide
Strategy guide
12-14