Economic

The PW of the expected annual maintenance

A piece of construction equipment is estimated to require $60,000 in maintenance costs per year for the next 10 years of service life, However, the costs could be as low as $39.000 per year or as high as $99.000 per year. The company uses a MARR of 10%% per year for its Investments. The PW of the expected annual maintenance costs calculated using the three-point estimation technique is approximately equal to Q A $368,700 O B. $608.300 O C. $405,500 O D. $387,100 OE. $239,600