If the Combo Box AddressBox Contains a List of Strings

question 54

Multiple Choice

If the combo box addressBox contains a list of strings, why is the returned value of getSelectedItem method in the following code cast to String?
String selectedAddress;
SelectedAddress = (String) addressBox.getSelectedItem() ;

• A) This is not necessary.
• B) Because the syntax of the method requires it
• C) It makes the program more readable.
• D) Because the return type of the method is an Object

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Definitions:

Cash Inflows

The total amount of money received by a company or individual during a set period.

Payback Period

The duration of time it takes to recover the cost of an investment, calculated as the point where net cash flow equals the initial investment.

Initial Cost

The initial expense associated with the purchase or investment in an asset before operational costs are considered.

Future Cash Inflows

Predicted incoming money to a company or project from operations, investments, or financing activities in the future.