Choose the correct alternative answer for each of the following questions. (i) If M = {1, 3, 5}, N = {2, 4, 6}, then M∩N = ? (A) {1, 2, 3, 4, 5, 6} (B) {1, 3, 5} (C) ϕ (D) {2, 4, 6} (ii) P = { x | x is an odd natural number, 1 < x ≤5} How to write this set in roster form? (A) {1, 3, 5} (B) {1, 2, 3, 4, 5} (C) {1, 3} (D) {3, 5}(iii) P = {1, 2, ........., 10}, What type of set P is ?(A) Null set (B) Infinite set (C) Finite set (D) None of these (iv) M∪N = {1, 2, 3, 4, 5, 6} and M = {1, 2, 4} then which of the following represent set N ? (A) {1, 2, 3} (B) {3, 4, 5, 6} (C) {2, 5, 6} (D) {4, 5, 6} (v) If P⊆ M, then Which of the following set represent P ∩ (P ∪ M) ? (A) P (B) M (C) P∪M (D) P' ∩ M(vi) Which of the following sets are empty sets ?(A) set of intersecting points of parallel lines(B) set of even prime numbers.(C) Month of an english calendar having less than 30 days.(D) P = { x | x ∈ I, -1 < x < 1}