4 cards are drawn at a …
CBSE, JEE, NEET, CUET
Question Bank, Mock Tests, Exam Papers
NCERT Solutions, Sample Papers, Notes, Videos
Test
Related Questions
Posted by Nitin Kumar 1 year, 4 months ago
- 1 answers
Posted by Sabin Sultana 1 year, 4 months ago
- 0 answers
Posted by Ananya Sv 1 year, 4 months ago
- 1 answers
Posted by Gurleen Kaur 1 year, 4 months ago
- 0 answers
Posted by Sethpoulou Apoulou 1 year, 5 months ago
- 0 answers
Posted by Sana Dharwad 1 year, 4 months ago
- 0 answers
Posted by Ashish Chaudhary 1 year, 4 months ago
- 1 answers
Posted by Manoj Thakur 1 year, 4 months ago
- 0 answers
myCBSEguide
Trusted by 1 Crore+ Students
Test Generator
Create papers online. It's FREE.
CUET Mock Tests
75,000+ questions to practice only on myCBSEguide app
Arun Soni 8 years, 5 months ago
Four cards can be selected from 52 cards in 52C4 ways.
Now, there are four suits, e.g. club, spade, heart and diamond each of 13 cards.
So total number of ways of getting all the four cards of the same suit:
⇒ 13C4+13C4+13C4+13C4=4×13C4
{tex}\therefore{/tex} the probability of getting 4 cards from the same suit={tex}\frac{{4{ \times ^{13}}{C_4}}}{{^{52}{C_4}}}{/tex}
= {tex}\frac{{198}}{{20825}}{/tex}
0Thank You