If Panel References a JPanel Object, Which of the Following

question 39

Multiple Choice

If panel references a JPanel object, which of the following statements adds the GridLayout to it?

• A) panel.setLayout(new (GridLayout(2,3));
• B) panel.addLayout(new (GridLayout(2,3));
• C) panel.GridLayout(2,3);
• D) panel.attachLayout(GridLayout(2,3));

---

Definitions:

Stratified Sample

A stratified sample involves dividing a population into smaller groups, or strata, and randomly sampling from each stratum to ensure representation of all groups.

Random Selection

A method of selecting individuals or units in such a way that each member of the population has an equal chance of being selected.

Blocking Variable

A variable that is used to group experimental units in a way that reduces variation in the response variable.

Weather

The condition of the atmosphere at a particular place and time, including temperature, humidity, wind, and precipitation.