Answer:
The B/C ratio if Podunk uses a cost of money of 4% is going to be $ 0.99
Step-by-step explanation:
Base on the scenario been described in the question, we can be able to use the following formula in calculation of the B/C ratio if Podunk uses a cost of money.
B/C ratio = Benefits of PW/ Costs of PW
Substituting the values we have ;
Benefits of PW = $18,000 (P/A, 4%,12) + $3,500(P/G, 4%, 12)
Benefits of PW = $334,298
Costs of PW = $175,000 + $17,500(P/A. 4%,12)
Costs of PW = $339,238
B/C ratio = Benefits of PW/ Costs of PW
B/C ratio = $334,298 / $339,238
B/C ratio = $0.99