For the circuit shown to the right, lo equals: (0/4 Points) La 100 350 50 10A 21x 300 Vx | 200V 20 8.384 A V 0.153 A 5.12 A 6.846 A The 0 & M cost of an equipment is given in the table below. Determine the EUAC of this equipment in year 6. Assume a MARR of 8%. Year O &M Cost 14 $8,000 7,500 $6,000 $5,500 54,500 8,000 12 3 5 6 Attractive Rate of Return" (A) $9,149.87 (B) $7,407.20 (c) $8,188.45 (D) $7,168.52