Consider the set S=
3,6,1}
Which of the following statements could be a valid set-builder notation for the above set?
O S = {x : x = 1/n, n is a prime number less than 11}
O S ={x : x = m/n,m and n are prime and n <=7}
O S = {x : x = 1/n, n is an odd positive integer and n <= 7}
O S ={x : x =1/n,n is an odd integer and n<=7}
O S = {x : x = 1/n, n is an odd prime number less than 11}