Alice is riding the train to her job in Paris, France. She accidentally purchased a ticket for zone 444, but she is travelling to zone 555. She has decided to risk it and stay on the train until zone 555 with the incorrect ticket. If the transit authorities check tickets on the train, she will have to pay a fine.Alice estimates that there is a 5\%5%5, percent chance that the transit authorities will check tickets. The fine for having the wrong ticket is 300300300 euros. The ticket she purchased cost her 555 euros.
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