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lilyrockstarmag
06.07.2020 •
Mathematics
Please answer this correctly
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Ответ:
1/6
Step-by-step explanation:
P(8) = number of 8's / total = 1/3
Then keeping the card so we have 7 and 9
P(7) = number of 7's / total = 1/2
P(8, keep, 7) = 1/3 * 1/2 = 1/6
Ответ:
Step-by-step explanation: