Please provide hand calculations and NO Excel please... also use the numbers from this question.. not from anywhere else

Three mutually exclusive alternatives may replace the current equipment. Year A B C 0 -$20,000 -24,000-$25,000 1 10,000 10,000 5,000 5,000 10,000 5,000 3 10,000 8,000 5,000 4 5,000 5,000 25,000 a. Construct a choice table for interest rates from 0% to 100%. b. If the MARR is 12%, which alternative should be selected