Number N is randomly selected from a set of all primes between 10 and 40, inclusive. Number K is selected from a set of all multiples of 5 between 10 and 40 inclusive. What is the probability that N+K is odd?
(A) 1/2
(B) 2/3
(C) 3/4
(D) 4/7
(E) 5/8
(A) 1/2
(B) 2/3
(C) 3/4
(D) 4/7
(E) 5/8