Write a partial definition for a class called Bank. A person can become a customer of a bank in one of two ways: An account number, or An account number and an initial deposit amount. In the definition, provide the following: Instance variables for the account number and the initial deposit. A class variable for the total amount of money deposited on a daily basis. A method to return the initial deposit. A method to return the total amount of money deposited BIVA - A - IX EE311xx, - V 14 12pt Paragraph