Ask
your own question, for FREE!
Mathematics
53 Online
You draw 2 cards from a well-shuffled deck of 52 cards. After you draw the first card, you do not replace it in the deck. The probability of drawing the ace of spades on your first draw is 1/52. What is the probability of P(get queen of hearts on second draw | get ace of spades on first draw)?
Still Need Help?
Join the QuestionCove community and study together with friends!
you have 51 cards left in the deck. you know the first one is the ace of spades, so there is still one queen of hearts. therefore answer is \[\frac{1}{51}\]
hope it is clear that \[P(A|B)\] means you KNOW B has occurred, so you know the first card was the ace of spades, that is why you know that there is still the queen of hearts left in the deck.
hmm yes its clear how you get 1/51 , thank you
Can't find your answer?
Make a FREE account and ask your own questions, OR help others and earn volunteer hours!
Join our real-time social learning platform and learn together with your friends!
Join our real-time social learning platform and learn together with your friends!
Latest Questions
notmeta:
(algebra 1 level) How do I figure out the correlation on a mathematic table?
SsTDOGRednek:
What is the difference bewtween Sin, Cos, and Tan? What are they for? (Triganomet
luhbabyliyahh:
I am looking for a theater script to write can someone help me?
danielfootball123:
What is the name of the president who got assassinated?
gelphielvr:
(algebra 1) finding the solution to two equations? I have no clue how to solve th
20 minutes ago
10 Replies
2 Medals
24 minutes ago
6 Replies
0 Medals
2 hours ago
11 Replies
0 Medals
46 minutes ago
20 Replies
3 Medals
13 hours ago
6 Replies
1 Medal