An Investigator interviewed 100 students to determine the performance of three drinks milk, coffee and tea. The investigator reported that 10 students take all three drinks, 20 students take milk and coffee, 30 students take coffee and tea; 25 students take milk and tea; 12 students take milk only. 5 students take coffee only and 8 student take tea only. Then the number of students who did not take any of the three drinks is λ. The value of \(\frac{\lambda }{4}\) is equal to?

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LohaHridoy

5 views

2025-01-04 04:42

1 Answers

AhmedNazir

Option 4 : 5

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5 views Answered 2022-09-04 04:29

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