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Ex 13.4, 5 - Find probability distribution of number of successes

Ex 13.4, 5 - Chapter 13 Class 12 Probability - Part 2



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Question 5 Find the probability distribution of the number of successes in two tosses of a die, where a success is defined as (i) number greater than 4 Let X : Number of number greater than 4 appears on die When we throw two dies, there can be three cases, both number greater than 4 1 number greater than 4 no number greater than 4 So, values of X can be 0, 1, 2 X = 1

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Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 13 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.