Develop a spreadsheet that will determine the average monthly cost of operating 215 individual air-conditioning units in a manufacturing facility. Each unit is rated at 24 000 Btu/h. Consider EER values from 7.0 to 11.0 in increments of 0.5 and prepare a table of monthly costs versus EER. The electrical rate structure is as follows:
First 5 000 kWh = 11.0¢/kWh
Next 15 000 kWh = 8.5¢/kWh
Over 20 000 kWh = 8.0¢/kWh
Assume that the units run an average of eight hours per day on weekdays and 10 hours on Saturdays (closed Sunday). Use a 31-day month beginning on a Monday.
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What will be an ideal response?
The cutter clearance gage can measure clearance angles in degrees
Indicate whether the statement is true or false
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