Ask questions which are clear, concise and easy to understand.
Ask QuestionPosted by Arpit Jain 3 years, 7 months ago
- 2 answers
Gembali Harsha Vardhan 3 years, 5 months ago
Posted by Nidhi Somaiya 3 years, 7 months ago
- 0 answers
Posted by Devanshu Rathore 3 years, 7 months ago
- 0 answers
Posted by Sibani M 2 years, 3 months ago
- 1 answers
Preeti Dabral 2 years, 3 months ago
Step 1 of 2
Two cards are drawn simultaneously,
Let, denotes the number of aces in 2 draws from a pack of 52 cards
∴ X can takes values 0, 1, 2
Step 2
P(X=0)=48C252C2=48×4752×51=12×4713×51=188221∴P(X=0)=188221P(X=1)=4C1×48C152C2=4×48×252×51=32221∴P(X=1)=32221P(X=2)=4C252C2=4×352×51=1221∴P(X=2)=1221
Thus the probability distribution of random variable is
X012P(X)188221=32221=1221=
Posted by Lakshme Narayanan Nanda Kumar 3 years, 8 months ago
- 0 answers
Posted by Vasu Singhal 3 years, 9 months ago
- 1 answers
Posted by Devesh Kumar 3 years, 9 months ago
- 0 answers
Posted by Devesh Kumar 3 years, 9 months ago
- 0 answers
Posted by Sangeeta Malhotra 3 years, 9 months ago
- 3 answers
Samkit Jain 3 years, 5 months ago
Posted by Sangeeta Malhotra 3 years, 9 months ago
- 0 answers
Posted by X Y 3 years, 9 months ago
- 2 answers
Posted by Harman Singh 3 years, 10 months ago
- 2 answers
Posted by Lakshay Lohan 3 years, 11 months ago
- 0 answers
Posted by Lakshay Lohan 3 years, 11 months ago
- 0 answers
Posted by Rohit Meena 3 years, 11 months ago
- 2 answers
Posted by Kamya Varddhan Singh 3 years, 11 months ago
- 0 answers
Posted by V P Niharika 4 years ago
- 5 answers
Harman Singh 3 years, 11 months ago
Posted by Rohini H2021 4 years, 1 month ago
- 1 answers
Posted by Sridhar Maharana 4 years, 2 months ago
- 0 answers
Posted by Mitali Singh 2 years, 3 months ago
- 1 answers
Posted by Harman Sahota 2 years, 3 months ago
- 1 answers
Preeti Dabral 2 years, 3 months ago
Linear programming deals with the optimization (maximization or minimization) of a linear function of a number of variables subject to a number of conditions on the variables, in the form of linear inequations or equations in variables involved.
Posted by Anusha Lingaraddi 4 years, 3 months ago
- 5 answers
Posted by Kavya P 4 years, 4 months ago
- 1 answers
Posted by Mohit Mehra 4 years, 6 months ago
- 1 answers
Arjűņ _Pāwåř 4 years, 6 months ago
Posted by Arjun Namdev 4 years, 8 months ago
- 1 answers
Posted by Revendra Patil 4 years, 9 months ago
- 3 answers
Rakamanickam Meerabai 4 years ago
Posted by Ayushi Patel 4 years, 10 months ago
- 5 answers
Satyam Mishra 4 years, 3 months ago
Dhruv Sarkar 4 years, 9 months ago
Posted by Ashutosh Kumar 4 years, 10 months ago
- 4 answers
Posted by Mohit Raj 4 years, 10 months ago
- 1 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
Madhav Kaushik 3 years, 4 months ago
0Thank You