What is the total CapEx for water heater options 1-5?

Purchase prices for 1-5 are:

1: $735

2.$379

3:$1163

4:$1286

5: $898

(c) Total capital costs for commercially available heaters: In addition to purchase price, total CapEx for water heaters include 8.5% sales tax and installation costs (assume that delivery is included with purchase). Assume that a natural gas storage heater (Opt 1) costs $600 to install, an electric heater (Opt 2-3) costs $500 to install, and a tankless heater (Opt 4-5) costs $1300 to install. Including purchase prices, sales tax, and installation costs, what's the total CapEx for Options 1-5? (5 points) c) Total capital costs -8.5 sales tax - installation costs ol 1. nat gas $600 to install 2 and 3 electric $500 to install 4 and 5 tankless $1300 to install