Answer:
The set builder form is: s<15
Explanation:
Consider the provided information.
The Set-Builder Notation is a simple way to write sets, often sets with an infinite number of elements.
For example: The set {x : x > 0} is read as "the set of all x such that x is greater than 0.
It is given that s is the set of real numbers that are less than 15.
For less than we use the inequity "<"
So the provided statement can be written as s<15 where s is real number.
Hence, the set builder form is: s<15