How much would you have to invest today to receive: $($Use a Financial calculator to arrive at the answers. Round the final answers

to the nearest whole dollar.$)$

a$.$ $$14,900$ in $9$ years at $9$ percent?

Present value

$

b$.$ $$19,250$ in $17$ years at $14$ percent?

Present value $

c$.$ $$7,800$ each year for $20$ years at $6$ percent?

Present value $

d$.$ $$9,000$ each year, at the beginning, for $45$ years at $10$ percent?

Present value $

e$.$ $$63,000$ each year for $30$ years at $8$ percent?

Present value $

f$.$ $$63,000$ each year for $30$ years, at the beginning, at $8$ percent?

Present value $