\end{align*}\end{align*}F&=(1 + 0.01)^{240}\\
If it rises by 1% or 2% every day, how much will it increase in 240 trading days a year?\begin{align*}
Step 1: Review the formula of compound interest final value.&=1.01^{240}Substituting r = 0.01 and n = 240 into the above formula, we can get: