Answer:
The answer given below;
Step-by-step explanation:
1. Colby payback period $425,000/120,000=3.54 years
2. Kylie payback period $1,580,000-350,000-490,000=2 years+$740,000/910,000=2.81 years
3. Carsen Investment= 960,000*4=$3,840,000
4. Rahn=1,450,000/2.5=580,000 each year