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Mathematics, 27.06.2020 16:01 ninjapig647
An experienced teacher writes an exam so that, on average, about 5% of students will earn an A grade. If she has 40 students in her class and their performance is independent, what is the probability that at least one student gets an A
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An experienced teacher writes an exam so that, on average, about 5% of students will earn an A grade...
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