You are the Facilities Manager of a small inn. Your GM has asked you to do a cost comparison of electric companies since your contract is coming up for renewal. You are currently paying $$\mathrm{.}08/$kWh$.$ As you know, electricity has been deregulated in Texas which means you can shop around for the best rates. To simplify this exercise, we have narrowed your choices to two. Gexa Energy has a plan that is promoted as $\mathrm{.}075/$kWh and $4$Change has one that boasts $\mathrm{.}089/$kWh$.$ Using the excel spreadsheet $($Electricity Cost Comparison Worksheet$)$ which provides your monthly usage rate from last year, calculate how much each plan will cost you per month and for the year total. You are curious as to whether the Gexa plan really is the cheaper one.