solve this question I have no idea about this question.
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The answer is option d - 17/20
Number of favourable occurences is 17
Number of all possible outcomes is 20
The formulae for probability=Total number of favourable occurances/total number of possible outcomes
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hope it helps
Number of favourable occurences is 17
Number of all possible outcomes is 20
The formulae for probability=Total number of favourable occurances/total number of possible outcomes
------
hope it helps
neelesh5:
can you explain it more deep
how did you calculate favourable and total outcomes
Answered by
1
The answer of this question is 4/5
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