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An urn contains 9 red, 7 white and 4 black balls. If two balls are drawn at random, then the probability that one ball is white is:a)21/170b)81/190c)87/190d)91/190Correct answer is option 'D'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about An urn contains 9 red, 7 white and 4 black balls. If two balls are drawn at random, then the probability that one ball is white is:a)21/170b)81/190c)87/190d)91/190Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for An urn contains 9 red, 7 white and 4 black balls. If two balls are drawn at random, then the probability that one ball is white is:a)21/170b)81/190c)87/190d)91/190Correct answer is option 'D'. Can you explain this answer?.

Solutions for An urn contains 9 red, 7 white and 4 black balls. If two balls are drawn at random, then the probability that one ball is white is:a)21/170b)81/190c)87/190d)91/190Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE. Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.

Here you can find the meaning of An urn contains 9 red, 7 white and 4 black balls. If two balls are drawn at random, then the probability that one ball is white is:a)21/170b)81/190c)87/190d)91/190Correct answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of An urn contains 9 red, 7 white and 4 black balls. If two balls are drawn at random, then the probability that one ball is white is:a)21/170b)81/190c)87/190d)91/190Correct answer is option 'D'. Can you explain this answer?, a detailed solution for An urn contains 9 red, 7 white and 4 black balls. If two balls are drawn at random, then the probability that one ball is white is:a)21/170b)81/190c)87/190d)91/190Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of An urn contains 9 red, 7 white and 4 black balls. If two balls are drawn at random, then the probability that one ball is white is:a)21/170b)81/190c)87/190d)91/190Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice An urn contains 9 red, 7 white and 4 black balls. If two balls are drawn at random, then the probability that one ball is white is:a)21/170b)81/190c)87/190d)91/190Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice JEE tests.