☰
Menu
← Back to shiwamsclass.com
← Website
Home
Free quizzes
Free mock tests
All mock tests
CBSE Class 10
CBSE Class 12
Bihar Board 12
JEE Main
JEE Advanced
Chapter-wise PYQ
CBSE Class 10 PYQ
CBSE Class 12 PYQ
Bihar Board 12 PYQ
JEE Main PYQ
JEE Advanced PYQ
Sign in
← shiwamsclass.com
← Bihar Board Class 12 PYQ
Probability
Bihar Board Class 12 · Mathematics · 53 past questions
Topic
Basic probability and addition theorem
1
Independent events and multiplication theorem
1
Conditional probability
0
Equally likely outcomes with coins, dice and cards
0
Random variables and probability distributions
0
Word problems on truth-telling, survival and bags
0
Level
Easy
2
Moderate
1
Tough
0
Year
2026
6
2025
8
2024
6
2023
4
2021
4
2019
4
2018
3
2017
4
2016
2
2015
2
2 of 53 ·
show all
Q51
2016
2015
If A and B are two independent events, then
Try it →
Q53
2015
If $P(A)=\frac{3}{8}, P(B)=\frac{1}{2}, P(A\cap B)=\frac{1}{4}$ =
Try it →