To Associate an Event Listener with a JButton Component, You

question 79

Multiple Choice

To associate an event listener with a JButton component, you must use the ___ method of the JButton class.

• A) addEventListener.
• B) addActionListener.
• C) addButtonListener.
• D) addListener

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Definitions:

Wilcoxon Test

A non-parametric statistical test used to compare two paired groups and determine whether their population mean ranks differ.

Expected Value

A measure in probability and statistics indicating the average outcome of a random event, calculated as the weighted average of all possible values.

Null Hypothesis

A statement or idea that suggests there is no statistical significance or effect between certain observed phenomena or variables.

Wilcoxon Rank Sum Test

A nonparametric statistical test that compares two independent samples to assess whether their populations have the same distribution.