13 There are 25 students in a class.
- The number of students who study both History and English is 3.
- The number of students who study neither History nor English is 14 .
- The number of students who study History but not English is three times the number who study English but not History.
- - Show this information on a Venn diagram.
- Determine the probability that a student selected at random studies English.
Two different students from the class are chosen at random.
Given that exactly one of the two students studies English, determine the probability that exactly one of the two students studies History.
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