determine the present worth alternative A (PW) Alternative B (PW) The town council of Cato Springs is considering two alternative investments to upgrade and expand its spring-fed recreational area. The two investment alternatives ( A and B ) have different costs and will produce different public benefits. The projected costs and benefits over a 10-year planning horizon for the two alternatives are given below. Using a MARR of 10.0%, which, if either, of the alternatives should be pursued by the Cato Springs city council? Determine and rank the present worth of the costs for the alternatives..