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

{positive numbers}

{even numbers less than zero}

{all real numbers excluding even numbers greater than zero}

{odd numbers greater than zero}

Question

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

parthkohli · Answer

S' has all the elements that are not in S, but in N.

parthkohli · Answer

Remember - it can't be odd numbers because we have a set of real numbers, not natural.

parthkohli · Answer

Continue now?