6.
Which of the following statements is true about the null value in JavaScript?
Null is a primitive data type in JavaScript.
Null represents the number zero.
Null represents an empty array.
Null represents an empty object.
Correct: A
Null is considered a primitive data type in JavaScript, along with undefined, boolean, number, string, and symbol. It is used to represent the intentional absence of any object value. Null is not equivalent to zero, an empty array, or an empty object.