Paragraph Styles Problem (25 points) First American Bank provides both normal bank services like checking accounts and mortgages to its customers. Each customer who uses checking services has a checking account. Each customer who gets a mortgage loan from the bank has a mortgage account The bank executives ask a team of software analysts to develop a system to manage its customers' bank accounts Section A: Define an abstract Java class named "BankAccount" in a package named BANKACCOUNTS, This class has three attributes: (1) Acount number: an integer of 10 digits, defined as protected (2) Account type: String (e.g.: "CHECKING versus "MORTGAGE"), defined as . protected (3) Customers full name: String, defined as protected Class BankAccount definition provides . a default constructor . get-methods and set-methods for the variable attributes, . a public method, named "displayAccountData0", that prints out the following pieces of data: account number, account type, and customer's full name in only one line. Section B: Define a Java class named CheckingAccount in the same package, BANKACCOUNTS that extends the class BankAccount. Class CheckingAccount has only one attribute: checking balance, that is defined as private. . Class CheckingAccount definition provides: 19 f10 112 break