please show complete solution. will upvote

Computing for Net Present Value Net Present Value Solve the following items. Write your answers and complete solutions on the back of this page. 1. Clean R Corporation is planning on installing a bar code scanner for all their stores. They have two (2) options: a. Scanner A costs P200,000, and has a discount rate of 10% from their profits. Their profits are as follows: Year Cash Inflow 1 80,000 2 65,000 3 55,000 4 40,000 5 25,000 b. System B costs P250,000 and has a discount rate of 15% on their profits. Their profits are as follows: Year Cash Inflow 1 95,000 2 85.000 3 70,000 4 50,000 5 35,000 Which of the two (2) scanners should be brought by the company