Please answer this question it would make my day! SELECT ALL THAT APPLY!

It's correct because:

A whole number is a number without fractions; a positive integer or 0. An integer is colloquially defined as a number that can be written without a fractional component. For example, 21, 4, 0, and −2048 are integers. Irrational number is any real number that cannot be expressed as the quotient of two integers. For example, there is no number among integers and fractions that equals the square root of 2.SoThe only type left is

Rational