Professor Wendy Smith has been offered the following opportunity: A law firm would like to retain her for an upfront payment of $$49,000.$ In return, for the next year the firm would

have access to eight hours of her time every month. As an alternative payment arrangement, the firm would pay Professor Smith's hourly rate for the eight hours each month. Smith's

rate is $$550$ per hour and her opportunity cost of capital is $16\%$ per year. What does the IRR rule advise regarding the payment arrangement? $($Hint$.$ Find the monthly rate that will

yield an effective annual rate of $16\%.)$ What about the NPV rule?

The annual IRR is $\%.($Round to two decimal places.$)$

The IRR rule advises: $($Select the best choice below.$)$

$\text{'}$A$.$ Since the IRR is less than the cost of capital, $16\%,$ Smith should turn down this opportunity.

B$.$ Since the IRR is less than the cost of capital, $16\%,$ Smith should accept this opportunity.

C$.$ With an IRR of $16\%$ and with Smith's cost of capital at $14\mathrm{.}96\%,$ according to the IRR rule, she should reject this opportunity.

D$.$ None of the above.

The NPV is $$.($Round to the nearest cent.$)$

Need help with the NPV if you can show it with excel and what formulas were used or inputted that would help alot.