91.9k views
3 votes
You pick two cards from a standard deck of cards. What is the probability that the first card is a king first and then without replacement the second is a queen? Need help now

User Aditi
by
7.8k points

1 Answer

0 votes

Answer:

4/663

Step-by-step explanation:

In a standard deck of cards:

• There are 52 cards

,

• There are 4 kings and 4 queens.

The probability that the first card is a king is:


=(4)/(52)

Without replacement, the probability that the second is a queen:


=(4)/(51)

Therefore, the probability that the first card is a king and then without replacement the second is a queen is:


\begin{gathered} =(4)/(52)*(4)/(51) \\ =(4)/(663) \end{gathered}

User Cyassin
by
8.0k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories