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pashok25 [27]
3 years ago
9

An unprepared student makes random guesses on all questions of her multiple choice test. If there are 15 questions and each ques

tion has 5 possible​ answers, what is the probability she will answer at least one question​ correctly? Round to three decimal places.

Mathematics
1 answer:
r-ruslan [8.4K]3 years ago
4 0

answer : 0.965 (3 s.f)

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(3x-7)+(-4x-8)........ what is the sum of this pls
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Answer:

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A is the answer because its right according to the chart
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Harrison has 30 cds in his music collection. If 40% of the cds are country and 30% are pop, how many are other types of music
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Please explain how this digraph works.
dusya [7]

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3 0
3 years ago
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