If You Declare a Variable with ≪code>var</code>, but Do Not

question 6

Multiple Choice

If you declare a variable with <code>var</code>, but do not initialize it to a value, what will the variable contain?

• A) <code>undefined</code>
• B) <code>null</code>
• C) 0

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Definitions:

Intelligence Quotient Theory

A theoretical framework suggesting that human intelligence can be quantitatively measured, typically through standardized tests, to produce an Intelligence Quotient (IQ) score.

School Aptitude

A measure of a student's potential to succeed in an educational setting, often assessed through intelligence, achievement tests, and other evaluative tools.

Academic Achievement

The extent to which a student has accomplished specific educational goals, often measured by grades or test scores.

Intelligence Tests

Standardized assessments designed to measure human intelligence and cognitive abilities.