Find the probability of a 4 turning up at least once in two tosses of a fair dice (with six faces marked 1 to 6).
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2 marks, −1StatisticsProbability and Bayes' theoremAddition rule, complements and inclusion-exclusionEasyabout 1 min
JNU SIS 2018 Question 14: Probability and Bayes' theorem
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Find the probability of a 4 turning up at least once in two tosses of a fair dice (with six faces marked 1 to 6). (A) 1/36 (B) 1/18 (C) 11/36 (D) 1/3
Probability and Bayes' theorem has come up 190 times in 7 exams since 2004.
What this question tests
This question is on Addition rule, complements and inclusion-exclusion, part of Probability and Bayes' theorem in Statistics.
The probability of at least one of several events, and of none.
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