The probability of failing in exam is 15% ; then the probability of passing will be :
(i)13/20 (ii) 17/20 (iii) 17/10 (iv) 15/100
please choose correct answer with steps
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Answer:
15/20
Step-by-step explanation:
Pr of failing or passing = 100%
Pr of Failing = 15%
Pr of Passing = 100% - 15%
= 75% = 75/100
= 15/20
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