If R Is the Set of Real Numbers, Q Is $- 12.2$

Multiple Choice

If R is the set of real numbers, Q is the set of rational numbers, I is the set of integers, N is the set of natural numbers, and S is the set of irrational numbers, list the set(s) to which the given number belongs. If the number does not belong to any,
state none.
- $- 12.2$

A) $\mathrm { S } , \mathrm { R }$
B) $N , Q , R$
C) I, Q, R
D) $Q , R$