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Question Practice

What is the probability of drawing two black balls from an urn containing 10 black and 5 white balls without replacement?

Attempt the question, check the explanation, and continue with similar questions to build confidence before exams.

MCQ_SA
CBSE
Class 12
Mathematics
Mathematics Part - II
Probability
Question Bank

What is the probability of dra...

Single Answer MCQ
Q-00078472

What is the probability of drawing two black balls from an urn containing 10 black and 5 white balls without replacement?

1

20/63

2

9/28

3

2/5

4

1/2

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