2010 · Q38
Which one of the following is an infinite set ?
Elementary MathematicsSets
- A{x : x is a whole number less than or equal to 1000}
- B{x : x is a natural number less than 1000}
- C{x : x is a positive integer less than or equal to 1000}
- D{x : x is an integer and less than 1000}
Explanation
Integers less than 1000 are unbounded below, hence infinite.