Begin by computing the present value of each investement opportunity. $($Assume that the annual cash flows occur at the end of each year. If using present value tables, use factor amounts rounded to three decimal places, X$.$XXX$.$ Round intermediary computations and your final answer to the nearest whole dollar.$)$

The present value of investment opportunity A is $\_\_\_\_\_\_\_\_\_\_?$ The present value of investment opportunity B is $\_\_\_\_\_\_\_\_\_\_?$