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In a class of 32 students: . • 14 study German, 12 study Maths, 17 study Physics, 7 study both German and Maths, • 5 stu
Posted: Sun Oct 03, 2021 3:32 pm
by answerhappygod
- In A Class Of 32 Students 14 Study German 12 Study Maths 17 Study Physics 7 Study Both German And Maths 5 Stu 1 (57.21 KiB) Viewed 129 times
In a class of 32 students: . • 14 study German, 12 study Maths, 17 study Physics, 7 study both German and Maths, • 5 study both Maths and Physics, • 2 study all three subjects, and 6 study none of these subjects. . a) How many students study both German and Physics? Expected answer: 7 7 ✓ Your answer is correct. You were awarded 1 mark. You scored 1 mark for this part. Score: 1/1 ✓ Answered b) Writing G, M, and P for the sets of students studying German, Maths, and Physics respectively, evaluate |(PUG) U M. Expected answer: 19 x