- #1
hexa
- 34
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Hello,
how do I calculate the following probability:
A train leave station A three times every hourm but the times inbetween differ. When arriving at that station at any given time how long would I have to wait on average?
Would it be more than, less then or precisely 10 minutes?
Thinking about it I would say precisely 10 minutes when we're talking about on everage as the train could arrive earlier or later, but that's probably to easy thinking.
Thanks for your help, guys.
Hexa
how do I calculate the following probability:
A train leave station A three times every hourm but the times inbetween differ. When arriving at that station at any given time how long would I have to wait on average?
Would it be more than, less then or precisely 10 minutes?
Thinking about it I would say precisely 10 minutes when we're talking about on everage as the train could arrive earlier or later, but that's probably to easy thinking.
Thanks for your help, guys.
Hexa