Create an abstract class PayCalculator that has an attribute payRate given in dollars per hour. The class should also have a method computePay(hours) that returns the pay for a given amount of time. Derive a class RegularPay from PayCalculator, as described above. It should have a constructor that has a parameter for the pay rate. It should not override any of the methods. Then derive a class HazardPay from PayCalculator that overrides the computePay method. The new method should return the amount returned by the base class method multiplied by 1.5.
Grading Rubric
Task
Points
Working solution for the problem 5
Best practices in programming 1
Total 6