If Null Is Passed as an Argument to the JFileChooser

question 1

Multiple Choice

If null is passed as an argument to the JFileChooser class's showOpenDialog method,

• A) the dialog box will be created in memory, but it will not be displayed.
• B) the dialog box will be displayed in the lower-right corner of the screen.
• C) the dialog box will be displayed in the upper-left corner of the screen.
• D) the dialog box will be displayed in the center of the screen.

---

Definitions:

Construct Validity

The degree to which a test or instrument accurately measures the theoretical construct it is intended to measure.

Low Construct Validity

When a test or tool does not accurately measure the theoretical concept it is intended to measure.

Operational Definition

A clear, precise description of how variables in a study will be measured or manipulated, making research findings replicable and understandable.

Construct Validity

The extent to which a test measures what it claims to be measuring, indicating the accuracy of the construct it represents.