If a student guesses the answers to four true-false questions, what is the probability that he will guess all four correctly? A. 7/8 B. 15/16 C. 1/16 D. 1/8
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Updated 11/28/2014 6:13:56 AM
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User: If a student guesses the answers to four true-false questions, what is the probability that he will guess all four correctly? A. 7/8 B. 15/16 C. 1/16 D. 1/8

Weegy: If a student guesses the answers to four true-false questions, the probability that he will guess all four correctly is D. 1/8.
temujin|Points 42|

Question
Updated 11/28/2014 6:13:56 AM
This conversation has been flagged as incorrect.
Flagged by debnjerry [11/28/2014 6:13:56 AM]
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If a student guesses the answers to four true-false questions, the probability that he will guess all four correctly is 1/16.
1/2*1/2*1/2*1/2=1/16

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