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2 February, 00:25

A student has taken two math tests. On the first, he received a score of 46 out of 50 questions correct, and on the second, he received a score of 27 out of 30 questions correct. What is the experimental probability that the student answered a question correctly?

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  1. 2 February, 00:28
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    Doing basic math, 27 + 46 = 73. And if you add together the denominators which would give you 80. Therefore, the answer would be B. 73/80.
  2. 2 February, 00:39
    0
    In total, the student got 77 right out of a total 80, so the experimental probability would be 77/80.
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Home » Mathematics » A student has taken two math tests. On the first, he received a score of 46 out of 50 questions correct, and on the second, he received a score of 27 out of 30 questions correct.
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