I HAVE THE ANSWER FOR THE TABLE OF OLD AND NEW MACHINE (COLOR YELLOW)

QUESTION: What is the value for the Economic Service Life for the Old Machine and the New Machine?

THANKS!!!

Old Machine n Repair Value Salvage Value O&M CR(9%) OC(9%) AEC(9%) O $1,200 $5,000 1 $4,000 $2,000 $2,758 $2,000 $4.758 2 $3,000 $3,500 $2,089 $2,718 $4.807 3 $2,000 $5.000 $1,839 $3,414 $5.253 4 $1,000 $6.500 $1,695 $4.089 $5,784 5 $O $8,000 $1,594 $4,742 $6,336 New Machine n Investment Salvage Value O&M CR(9%) OC(9%) AEC(9%) $10,000 $6,000 1 $5,100 $2,000 $5,800 $2,000 $7,800 2 $4,335 $2,800 $3,611 $2,382 $5,993 3 $3,685 $3,600 $2.826 $2.754 $5,580 4 $3,132 $4,400 $2,402 $3,114 $5,516 5 $2,662 $5,200 $2,126 $3,463 $5,589What is the value for the Economic Service Life for the Old Machine and the New Machine? 0 The Economic Service Life for the old machine is n=1 and for the new machine is n=4. 0 The Economic Service Life for the old machine is n=1 and for the new machine is n=3. 0 The Economic Service Life for the old machine is n=3 and for the new machine is n=4. 0 The Economic Service Life for the old machine is n=2 and for the new machine is n=5