Examlex
When method makeMenuItem is called, how many objects are being created?
public JMenuItem makeMenuItem(final String menuLabel)
{
JMenuItem mi = new JMenuItem(menuLabel) ;
class MyMenuListener implements ActionListener
{
public void actionPerformed(ActionEvent e)
{
doSomethingElse() ;
System.out.println(menuLabel) ;
}
}
mi.addActionListener(new MyMenuListener() ) ;
return mi;
}
Reliability and Validity
Concepts in research and testing that measure the consistency (reliability) and accuracy (validity) of a method or instrument.
Differential Validity
Test validation process aimed at discovering the validity of a test for various subgroups, e.g., females and members of visible minorities.
Separate Test Validation
The process of evaluating a test independently from other tests to ensure it accurately measures what it's intended to measure.
Subgroups
Distinctive smaller groups within a larger group or organization, often characterized by shared interests or traits.
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