Let G denote the group of all 2 2 invertible matrices with entries from R. H = {A = G||A|=1} and H = {A = G|A is invertible upper triangular matrix such that a = 1}. Consider the following statements: P: H, is normal subgroup of G Q: H is normal subgroup of G Then, Both P and Q are true P is true and Q is false P is false and Q is true Both P and Q are false