Answer:
12%
Step-by-step explanation:
Calculation for the internal rate of return if the company buys this machine
Using this formula
IRR = Initial investment/Annual Cash flow
Where,
Initial investment =$47,907
Annual Cash flow =$19,946
Let plug in the formula
IRR= $47,907/$19,946
=2.402
Using PV factor table = 2.402
IRR = 12%
Therefore internal rate of return if the company buys this machine will be 12%