=+staff, support materials and shared equipment and tools, and to earn a profit.

Spearhead technician Greg Garrison is called to the home of Ashley Briggs on a particularly hot summer day to investigate her broken central air conditioning system. He considers two options: replace the compressor or repair it. The cost information available to Greg follows:

Labour Materials Repair option 5 hours $100 Replace option 2 hours $200 Labour rate $30 per hour Required 1 If Greg presents Ashley with the replace or repair options, what price would he quote for each?