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Loveland56
25.10.2019 •
Mathematics
Astudent takes a 32-question multiple-choice exam, but did not study and randomly guesses each answer. each question has three possible choices for the answer. find the probability that the student guesses more than 75% of the questions correctly.
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Ответ:
The swimmer descends 3 meters, so we subtract 3 or add -3. Thus, the answer is:
-5 + (-3)