) Freeport Brothers have recently purchased a process management system. Cabling installed in the plant connects data collection nodes to a central server. The costs of this system included the following: Five data collection nodes New server $4500 each $6000 60-metre cable Cabling hardware Node software Server software 10 hours of hardware installer time 25 hours of software installer time $11.40 per metre $188 $1190 per node $1950 $20 per hour $60 per hour If Freeport Brothers wanted to calculate a replacement interval for such a process management system, what would be the capital cost for the rst year at a depreciation rate of 30 percent?

hi Chegg the answer is 10920 how my teacher got this answer?