MAHARASHTRA-CLASS-XII SERIES Mathematics
Probability
7 previous year questions.
Volume: 7 Ques
Yield: Medium
High-Yield Trend
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2024 5
2023 Chapter Questions 7 MCQs
01
PYQ 2023
medium
mathematics ID: maharash
For the following probability density function of a random variable X, find (a) P(X<1) and (b) P(|X|<1).
02
PYQ 2023
medium
mathematics ID: maharash
A die is thrown 6 times. If ‘getting an odd number’ is a success, find the probability of at least 5 successes.
03
PYQ 2023
medium
mathematics ID: maharash
Find the mean of a number randomly selected from 1 to 15.
04
PYQ 2023
medium
mathematics ID: maharash
Let the probability mass function (p.m.f.) of a random variable X be , for , then E(X) is equal to _______.
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05
PYQ 2023
medium
mathematics ID: maharash
For the following probability density function of a random variable , find:
06
PYQ 2024
medium
mathematics ID: maharash
A die is thrown 6 times. If "getting an odd number" is a success, find the probability of 5 successes.
07
PYQ 2024
medium
mathematics ID: maharash
Find , if the probability density function is given by: