Question: Goal: Learn how to reuse existing variables using inheritance Assignment: Imagine that you are writing a program for a bank to help them keep track

Goal: Learn how to reuse existing variables using inheritance
Assignment: Imagine that you are writing a program for a bank to help them keep track of the different types of loans they offer. The default
interest rate for loans provided by this bank is 4%.
Assume that the Loan class has already been created and initializes a variable called interestRate to 4%. You are now writing a subclass called
Mortgage. Interest rates for mortgages are slightly higher than regular loans.
Write a method called computeMortgageInterestRate that multiplies the interestRate variable multiplied by 1.25.
in java
Goal: Learn how to reuse existing variables using

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