He has $20000 \times 1.05 = \textbackslash$21000$ at the end of the year. 
Min Ho deposited ＄$$20 000$$ into a bank at the beginning of the year. The annual interest for depositing money into the bank was $$5\textbackslash\%$$. How much did Min Ho have in the bank at the end of the year if he did not take out any money from the bank?． 

  * $$\textbackslash$1000$$ 
  * $$\textbackslash$19 000$$ 
  * $$\textbackslash$21 000$$ 
  * $$\textbackslash$31 000$$ 