JEE Exam > JEE Questions > From a pack of 52 playing cards, two cards a...
Start Learning for Free
From a pack of 52 playing cards, two cards are drawn together at random. Calculate the probability of both the cards being Kings.
- a)1/15
- b)25/57
- c)35/256
- d)None of these
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
From a pack of 52 playing cards, two cards are drawn together at rand...
Two cards can be drawn from a pack of 52 playing cards in 52C2 ways.
View all questions of this test
The event that two kings appear in a single draw can appear in 4C2 ways, i.e. 6 ways.
∴ The probability that the two cards drawn from a pack of 52 cards are kings = 6/1326 = 1/221
Most Upvoted Answer
From a pack of 52 playing cards, two cards are drawn together at rand...
Probability of drawing two Kings from a pack of 52 cards:
The total number of ways to choose 2 cards from 52 is given by 52C2.
Calculating the total number of ways:
- 52C2 = 52! / (2! * 50!)
- 52C2 = 1326
Calculating the number of ways to choose 2 Kings:
- There are 4 Kings in a deck of 52 cards.
- The number of ways to choose 2 Kings from 4 is 4C2.
Calculating the number of ways to choose 2 Kings:
- 4C2 = 4! / (2! * 2!)
- 4C2 = 6
Calculating the probability:
- Probability = Number of favorable outcomes / Total number of outcomes
- Probability = 6 / 1326
- Probability = 1 / 221
Therefore, the correct answer is None of these, as the probability of drawing two Kings from a pack of 52 cards is 1/221.
The total number of ways to choose 2 cards from 52 is given by 52C2.
Calculating the total number of ways:
- 52C2 = 52! / (2! * 50!)
- 52C2 = 1326
Calculating the number of ways to choose 2 Kings:
- There are 4 Kings in a deck of 52 cards.
- The number of ways to choose 2 Kings from 4 is 4C2.
Calculating the number of ways to choose 2 Kings:
- 4C2 = 4! / (2! * 2!)
- 4C2 = 6
Calculating the probability:
- Probability = Number of favorable outcomes / Total number of outcomes
- Probability = 6 / 1326
- Probability = 1 / 221
Therefore, the correct answer is None of these, as the probability of drawing two Kings from a pack of 52 cards is 1/221.
|
Explore Courses for JEE exam
|
|
Top Courses for JEEView all
From a pack of 52 playing cards, two cards are drawn together at random. Calculate the probability of both the cards being Kings.a)1/15b)25/57c)35/256d)None of theseCorrect answer is option 'D'. Can you explain this answer?
Question Description
From a pack of 52 playing cards, two cards are drawn together at random. Calculate the probability of both the cards being Kings.a)1/15b)25/57c)35/256d)None of theseCorrect answer is option 'D'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about From a pack of 52 playing cards, two cards are drawn together at random. Calculate the probability of both the cards being Kings.a)1/15b)25/57c)35/256d)None of theseCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for From a pack of 52 playing cards, two cards are drawn together at random. Calculate the probability of both the cards being Kings.a)1/15b)25/57c)35/256d)None of theseCorrect answer is option 'D'. Can you explain this answer?.
From a pack of 52 playing cards, two cards are drawn together at random. Calculate the probability of both the cards being Kings.a)1/15b)25/57c)35/256d)None of theseCorrect answer is option 'D'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about From a pack of 52 playing cards, two cards are drawn together at random. Calculate the probability of both the cards being Kings.a)1/15b)25/57c)35/256d)None of theseCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for From a pack of 52 playing cards, two cards are drawn together at random. Calculate the probability of both the cards being Kings.a)1/15b)25/57c)35/256d)None of theseCorrect answer is option 'D'. Can you explain this answer?.
Solutions for From a pack of 52 playing cards, two cards are drawn together at random. Calculate the probability of both the cards being Kings.a)1/15b)25/57c)35/256d)None of theseCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE.
Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
Here you can find the meaning of From a pack of 52 playing cards, two cards are drawn together at random. Calculate the probability of both the cards being Kings.a)1/15b)25/57c)35/256d)None of theseCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
From a pack of 52 playing cards, two cards are drawn together at random. Calculate the probability of both the cards being Kings.a)1/15b)25/57c)35/256d)None of theseCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for From a pack of 52 playing cards, two cards are drawn together at random. Calculate the probability of both the cards being Kings.a)1/15b)25/57c)35/256d)None of theseCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of From a pack of 52 playing cards, two cards are drawn together at random. Calculate the probability of both the cards being Kings.a)1/15b)25/57c)35/256d)None of theseCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice From a pack of 52 playing cards, two cards are drawn together at random. Calculate the probability of both the cards being Kings.a)1/15b)25/57c)35/256d)None of theseCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice JEE tests.
|
|
Explore Courses for JEE exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup