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zerocool127
Group Title
A multiple choice quiz consists of 10 questions, each with 4 possible answers. Find the mean for the number of correct answers, if a student guesses on each question.
A) 5.0
B) 2.5
C) 4.0
D) 6.0
 3 years ago
 3 years ago
zerocool127 Group Title
A multiple choice quiz consists of 10 questions, each with 4 possible answers. Find the mean for the number of correct answers, if a student guesses on each question. A) 5.0 B) 2.5 C) 4.0 D) 6.0
 3 years ago
 3 years ago

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zerocool127 Group TitleBest ResponseYou've already chosen the best response.0
that was fast thanks
 3 years ago
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