Your vet's office is using the Pet class defined in Display 4.15 and would like to inc...

Your vet's office is using the Pet class defined in Display 4.15 and would like to include a way to calculate the dosage amount for drugs that are commonly administered for dogs and cats. Make the following modifications to the class:

•Add an instance variable that indicates if the type of the pet is a dog or a cat.

•Modify the constructor and the set method to include the type of pet (i.e. dog or cat).

•Add a method named acepromazineO that returns as a double the dosage in ml for the sedative acepromazine.

•Add a method named carprofen() that returns as a double the dosage in ml for the pain killer carprofen.

The dosage calculation is:

weight is in pounds.

•For acepromazine, use mg per ml = 10, and mg per kg = 0.03 for dogs and 0.002 for cats.

•For carprofen, use mg per ml = 12, and mg per kg = 0.5 for dogs and 0.25 for cats. Modify the main method in Display 4.16 to include tests of the new methods