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Of 400 students, 150 are male students and 250 are female students, 60 of the male...

Of 400 students, 150 are male students and 250 are female students, 60 of the male students and 90 of the female students fail the statistics course. A student is selected at random from these 400 students. What is the probability that the selected student would be a male or fail the statistics course?

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