Ex 4.2, 1 List the outcomes you can see in these experiments. (a) Spinning a wheelAll outcomes = A, B, C, D, A A is repeated outcome, ∴ removing one A. Outcomes are A, B, C, D Ex 4.2, 1 (b) Tossing two coins togetherLet H means getting Head and T means getting Tails ∴ Outcomes = HH, HT, TH, TT

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Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 14 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.