questioner wrote:

If the question is "what is *n*" then the answer will be option E as we can't find the value of n.

Using statements (1) and (2) together we've found one definite value of

*n*. It is

27.

30 >

27 > 9

(1) When

27 is divided by 9, the remainder is 0.

(2) When

27 is divided by 2, the remainder is 1.

There is NO other number that fits all the three statements.