Multiple choice technology databases

Which function takes as argument a numeric value or an expression that can be evaluated to a number.

  1. CEILING()

  2. SQRT()

  3. EXP()

  4. FLOOR()

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

The question asks which function takes a numeric argument and returns a related value. While CEILING, SQRT, EXP, and FLOOR all accept numeric arguments, FLOOR is marked correct. This appears to be a poorly framed question as multiple options fit the description. FLOOR specifically returns the largest integer less than or equal to the input.