A vuck, costing $25000 and uninsured, was wecked the very first dey t wos used it can ather be dsposed for $5,000 cash ond repiaced wah a similar truck costing $27000, or rebuilt for $20,000 and be "new as far as operating charecteristics and looks are concerned The net relevent cost of the roplacing option $5,000 O $20000 O $22000 $25,000 O $27000