PV of uneven stream of payments) you are given 3 investments alternatives to analyze.cash flows from these 3 investments are as fallows?

Question

end of year A      B           C

1              2000   2000     5000

2              3000    2000    5000

3              4000    2000   (5000)

4             (5000)   2000     (5000)

5              5000    5000     15,000

what is the present value of each of these 3 investments if the appropriate discount rate is 10%.

is any of these answers correct that i attempted below.

A) $25,174.10 or $6992.32

B) $25,763.40 or $9444.38

C) $56,274.40 or $10,819.86