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1. In a class of 78 students 41 are taking French, 22 are taking German. Of the students taking French of German, 9 are taking both courses. How many students are not enrolled in either course ?
- A. 6
- B. 6
- C. 6
- D. 6
Answer: Option C
Explanation:
Number of those students=(78-22-41+9)=24
(ans)
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