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in the class of 10 students the probability of them passing sst206 is 1/3. then find the probability of a student passing​

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If you have a 1/3 (33.3%) of the the class passes, that means 2/3 (66.6%) of the class will not pass. This means for every 3 students, only 1 will pass. They have a 11.1% chance of passing!
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