If the expression result = var MOD 2 is 1, what can be inferred about the value of variable var?

When evaluating the expression result = var MOD 2, it is important to understand how the modulus operator works. The modulus operator computes the remainder of the division of one number by another. In this case, we are looking at the remainder when the number represented by var is divided by 2.

If the outcome of this operation is 1, it indicates that when var is divided by 2, the remainder is 1. This is a characteristic of odd numbers; they yield a remainder of 1 when divided by 2. In contrast, even numbers yield a remainder of 0 when divided by 2.

From this reasoning, it follows that if the result of var MOD 2 is 1, we can confidently conclude that var must be an odd number. Thus, the correct conclusion about the value of var is that it is indeed an odd number. Other variables such as being negative or prime do not directly correlate with the result of the modulus operation in this context.