Astandard deck of cards has 52 cards, 4 of each type (ace, king, queen, jack, ). from a well-shuffled deck, you are dealt a hand of 5 cards (without replacement).
(a) what is the probability that you are dealt at least one face card (that is a king, queen or jack)?
(b) what is the probability that you are dealt with both; at least one ace and at least one face card?

a)%85,5

b)%92,2

Step-by-step explanation:

a) To determine the probability of getting a hand with at least one face, we need to calculate the probability of the hand without any face firstly.

Then, we need to deduct this value from the probability 1

The probability of the hand with at least one face is %85,5.

b)To determine the probability of a hand with at least one ace and face we will track the same road again.

Then, we need to deduct this value from the probability 1

The probability of the hand with at least one ace and one face is %92,2.