# Question: 4 you are given standard deck of 52 cards use...

###### Question details

(4) You are given standard deck of 52 cards. Use the pigeonhole principle to answer following question.

a. How many cards must you pull out to guarantee that you have one red card?

b. How many cards must you pull out to guarantee that you have one spade?

c. How many must you pull out to have a pair of king?