7. There are two possible investments A and B. Their case flows are show in the table below. Illustrate these cash flows over 12 months in two cash flow diagrams. Show only the net cash flow in each period. (6 marks, 3 each) Outflow Inflow Investment A $24000 now, $1200 each quarter, and a closing fee of $2400 at the end of month 12. $8000 monthly at the end of each month. Investment B $4500 every two months, starting two months from now, $3000 each quarter. $8500 at the end of the first month, and from that point on, $500 more than the previous month