If in Table “employee”, a column “emp_id” consists of {1,2,2,3,3,5,6,7,8,8} then what will be the output on executing the following MySQL statement?

If in Table “employee”, a column “emp_id” consists of {1,2,2,3

1.	If in Table “employee”, a column “emp_id” consists of {1,2,2,3,3,5,6,7,8,8} then what will be the output on executing the following MySQL statement?
A.	{1,2,2,3,3,5,6,7,8,8}
B.	{1,2,3,5,6,7,8}
C.	{ }
D.	None of the mentioned
Answer» C. { }