Suppose Listener Is an Instance of a Class That Implements

question 86

Multiple Choice

Suppose listener is an instance of a class that implements the MouseListener interface.How many methods does listener have?

• A)0
• B)at least 5
• C)3
• D)1

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Definitions:

Mixers

Devices or substances used in the preparation of alcoholic beverages to add flavor or dilute strength, such as soda, juice, or tonic.

Average Total Cost

A financial metric that represents the total cost of production (fixed and variable costs) divided by the total quantity of output produced, indicating the cost per unit of output.

Mixers

Devices or software used for blending or merging audio or other elements together; also refers to non-alcoholic beverages mixed with alcohol in drinks.

Average Total Cost

The aggregate expenditure involved in producing goods, spread over the volume of items produced, incorporating static and dynamic costs.