Answer:
Alternative B should be selected since its NPV is higher
Explanation:
year cash flow alternative A cash flow alternative B
0 -10000 -25000
1 4500 8800
2 4500 8800
3 4500 8800
4 4500 8800
5 4500 8800
6 4500 8800
7 4500 8800
8 4500 8800
9 4500 8800
10 4500 8800
discount rate 6% 6%
NPV 23120 39769