Question

12. Suppose n is an integer. Select all statements below that are true:

Answer 1

Answer:

True statements

• n is always an even integer when n is even
• n is never an even integer when n is odd
• n is sometimes an even integer

Step-by-step explanation:

• Integer: a whole number that can be positive, negative, or zero
  e.g. ...-5, -4, -3, -2, -1, 0, 1, 2, 3, 4, 5 ...

True statements

• n is always an even integer when n is even
• n is never an even integer when n is odd
• n is sometimes an even integer