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Question
If the probability of happening of an event is 57%, then the probability of non-happening of the event is ______.
Options
0.43
0.57
53%
`1/57`
MCQ
Fill in the Blanks
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Solution
If the probability of happening of an event is 57%, then the probability of non-happening of the event is 0.43.
Explanation:
P(happening of an event) = `57/100`
P(not happening of an event) = `1 - 57/100`
= `(100 - 57)/100`
= `43/100`
= 0.43
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