You made a deposit of $$100$ in your bank account today and you plan to make a further deposit of $$10$ in three month time, $$11$ in four months$$ time, and $$12$ in the fifth month. You plan to withdraw $$10$ every three months starting from the sixth month till the end of the year. At the end of the year how much money do you have in your bank account assuming that the bank gives you an interest rate of $12\%?$ Draw the cash flow diagram.