Three mutually exclusive alternatives are being considered.
![122_Construct a choice table for interest rates.png](https://secure.tutorsglobe.com/CMSImages/122_Construct a choice table for interest rates.png)
Each alternative has a 20-year useful life with no salvage value. (a) Construct a choice table for interest rates from 0% to 100%. (b) If the minimum attractive rate of return is 7%, which alternative should be selected?