Concept:Closure property: For any two integers, their sum is always an integer.Explanation:If p and q are integers, then p+q is also an integer.Example: 7 + (−4) = 3, which is an integer.Option A claims the sum of two integers is not an integer. This directly contradicts the closure property, so it is false.Hence, option A is the statement that is not true.Answer:A. The sum of the two integers is not an integer.