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Mathematics, 04.07.2020 23:01, hunterallan569
On a five question multiple-choice test there are five possibl
answers, of which one is correct. If a student guesses
randomly and independently, what is the probability that she
is correct only on two questions?
![answer](/tpl/images/cats/otvet.png)
Answers: 2
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On a five question multiple-choice test there are five possibl
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