In a standard deck of cards, the jack, queen, and king are "face cards." you draw a card from a standard deck. your friend peeks and lets you know that your card is a face card. what is the probability that it is not a king given that it is a face card? leave your answer as a fraction

Step-by-step explanation:

Total number of cards in a deck = 52

Number of face cards = 12  ( 4 King + 8 others)

The probability that a card is face card P(Face card)=

Number of cards are not king = 8

The probability that a card is face card are not King :

P( Face card and not king )=

Using conditional probability formula ,

Hence, the probability that it is not a king given that it is a face card

what is the original number? you forgot to add it.