Use the following information for questions:
A card is drawn at random from a standard 52-card deck.
-The conditional probability that the card is a King given that a face card (Jack, Queen, or King) was drawn is
A) 20.0% (1/5)
B) 25.0% (1/4)
C) 33.3% (1/3)
D) 50.0% (1/2)

Question

Use the following information for questions:
 A card is drawn at random from a standard 52-card deck.
-The conditional probability that the card is a King given that a face card (Jack, Queen, or King) was drawn is
A) 20.0% (1/5)
B) 25.0% (1/4)
C) 33.3% (1/3)
D) 50.0% (1/2)

Quizplus · Accepted Answer

There are 12 face cards in a deck (4 Jacks, 4 Queens, 4 Kings). Given that a face card is drawn, the probability it is a King is 4 out of 12, which simplifies to 1/3 or 33.3%.

Use the Following Information for Questions