Find the probability of getting 4 exactly thrice in 7 throw of die
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The probability of getting 4 exactly thrice when a die is thrown 7 times =(no. favourable event) /total number of events
Total number of events =6v7
Favorable numbers of events
=7(p,3)5v4
Probability =(7*5v5)/6v6
=7(5 to the power of 5)/6 to the power of 6
Total number of events =6v7
Favorable numbers of events
=7(p,3)5v4
Probability =(7*5v5)/6v6
=7(5 to the power of 5)/6 to the power of 6
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