Q$7.$ Compute the Future Value of the following Cash Flows:

a$)$ Take rate as $r=9\%$

b$)$ Take rate as $r=10\%$

$\backslash$table$[[$Year$,$CF$],[1,4000],[2,4000],[3,4000],[4,4000],[5,4000]]$

$\backslash$table$[[$Year$,$CF$],[1,5000],[2,7000],[3,10000],[4,7000],[5,11000]]$