Question

If N = {all real numbers} and subset S = {odd numbers greater than zero}, what is S′?

1. {negative numbers}

2. {all real numbers excluding odd numbers greater than zero}

3. {even numbers greater than zero}

4. {odd numbers less than zero}

Answer 1

4 i believe

Answer 2

wait it's 2

Answer 3

yes, the answer is choice 2

Answer 4

complement means whatever is not in the set.