A card is drawn from an ordinary deck of 52 playing cards. Given that it is a jack(J), queen(Q) or king(K), what is the probability that a jack was drawn?
A) Pr(J | J, Q,
K) =
B) Pr(J | J, Q,
K) =
C) Pr(J |J, Q,
K) =
D) Pr(J | J, Q,
K) =
E) Pr(J | J, Q,
K) = 0

Question

A card is drawn from an ordinary deck of 52 playing cards. Given that it is a jack(J), queen(Q) or king(K), what is the probability that a jack was drawn? ​
A) Pr(J | J, Q, 
K) = 
B) Pr(J | J, Q, 
K) = 
C) Pr(J |J, Q, 
K) = 
D) Pr(J | J, Q, 
K) = 
E) Pr(J | J, Q, 
K) = 0

Quizplus · Accepted Answer

The Answer of A card is drawn from an ordinary deck of 52 playing cards. Given that it is a jack(J), queen(Q) or king(K), what is the probability that a jack was drawn? ​
A) Pr(J | J, Q, 
K) = 
B) Pr(J | J, Q, 
K) = 
C) Pr(J |J, Q, 
K) = 
D) Pr(J | J, Q, 
K) = 
E) Pr(J | J, Q, 
K) = 0

A Card Is Drawn from an Ordinary Deck of 52