no. B) 1610.. 3. and O firm uss capital t the marginal revenue is and stht zble, and 4 1.21. uss capital t to invest in its buiskas arginal revenue is ast t 31-94 ,andt 1.52, 3rd 6 81. 36, 4th t $1.28 and 1.21. It the intrest rate is zblo sa the form borrows the optima amount capital, what is the troms tota 7. $3.46 B) $ 4.82 c) $6.10 It the optimal borrows revere? the trms total ) 87-31 () $6.10