Consider a Standard Deck of 52 Playing Cards,a Randomly Selected

Multiple Choice

Consider a standard deck of 52 playing cards,a randomly selected card from the deck,and the following events: R = red,B = black,A = ace,N = nine,D = diamond and C = club. For each of the following pair of events,indicated whether the events are mutually exclusive
N and C

A) Yes,Mutually exclusive
B) No,not mutually exclusive