Please answer and show your work

The homeowner is interested in reducing her energy bills to save some money. She is considering purchasing photovoltaic panels to generate the heating energy required over the winter months, in addition to the needed energy to cool the house in the summer, lighting, running appliances, etc. She is looking to make this decision from a purely financial perspective, and is not sure if she should move forward or not. Two options are available in the Flagstaff market, as shown in the table below. You are hired as a consultant to compare the two options and provide a recommendation (to either invest or do nothing). Your recommendation will be based only on a Net Present Value (NPV) comparison, in which you will use a 2% interest rate. P=Ax((1+i)n1)/(ix(1+i)n)P=F/(1+i)n Calculate the Net Present Value for Panels Type A. The second option available in the Flagstaff market is Solar Panel Type B, as shown in the table below. Calculate the Net Present Value for Type B, using an interest rate of 2%