If A={x : x is a natural number},B={x : x is an even natural number},C={x : x is an odd natural number } and D={x : x is a prime number },Find (iv) $B\cap C$

Question

$\begin{array}{1 1}(A)\;\phi&(B)\;\{2,4,6,8.....\}\\(C)\;\{1,3,5.....\}&(D)\;\{1,2,3,4,5....\}\end{array}$