Solution:
Ernest’s regular pay for the manufacturing department:
$317.17 (27.50 hours * $15.50/hour)
Ernest’s regular pay for the sales department:
$168.00 (12 hours * $18.00/hour)
Name Hourly Rate Regular Hour Regular Earning Gross Earnings
Ernest Miller 15.50 27.50 426.25 426.25
Ernest Miller 18.00 12.00 216.00 216.00
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642.25