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cupoosta [38]
3 years ago
5

Sicily is playing a game where she is trying to guess the four digits in her friend's locker code, in any order. The digits rang

e from 1 to 20, and none of the digits are repeated. If Sicily makes 6 guesses, what is the probability that she will make a winning guess?
Mathematics
1 answer:
Vesna [10]3 years ago
7 0

I think that the answer is 83.3%, because if you take the amount of digits, being 20 and divided that by the amount of digits, being 4, and then took the answer from there which is 5 and divided that by the number of guesses which is 6 and multiplied that answer by 100 and got 83.3%
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