Mr. Wonka produced 100,000 Wonka bars this year, 5 of which have golden tickets inside of them.

To appease his spoiled daughter, Veruca, Mr. Salt is willing to buy enough Wonka bars to ensure with probability >= 75% that he will have purchased at least one of those tickets.

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## mmiguel

Mr. Wonka produced 100,000 Wonka bars this year, 5 of which have golden tickets inside of them.

To appease his spoiled daughter, Veruca, Mr. Salt is willing to buy enough Wonka bars to ensure with probability >= 75% that he will have purchased at least one of those tickets.

How many does he need to buy?

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