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2760. There are 28 students in the class, 8 of them stu
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21.10.2018
Content: teorver_2760.doc 27,5 kB
Content: teorver_2760.doc 27,5 kB
Product description
2760. There are 28 students in the class, 8 of them study excellent, 10 - well, 8 - satisfactory. Three students are randomly called to check. What is the probability that these are excellent students.
Additional information
Detailed solution. Decorated in Microsoft Word 2003 (Quest decided to use the formula editor)