Cards of an ordinary deck of playing cards are placed into two heaps. Heap-l consists of all the red cards and heap-ll consists of all the black cards. A heap is chosen at random and a card is drawn, the probability that the card drawn is a king, is

Cards of an ordinary deck of playing cards are placed into two heaps.

1.	Cards of an ordinary deck of playing cards are placed into two heaps. Heap-l consists of all the red cards and heap-ll consists of all the black cards. A heap is chosen at random and a card is drawn, the probability that the card drawn is a king, is
Answer» Cards of an ordinary deck of playing cards are placed into two heaps. Heap-l consists of all the red cards and heap-ll consists of all the black cards. A heap is chosen at random and a card is drawn, the probability that the card drawn is a king, is