3 years ago

The probablilty that andreas train is late is 0.05 work out the probablilty that her train isnt late?

1 answer:

3 0

Probability is always out of 1, therefore, you have to subtract 0.05 from 1.
1-0.05= 0.95
Therefore, the probablility that the train isn't late is 0.95 (or 95%)
hope this helps :)

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