Mathematics, 20.11.2020 14:00 luckye
In a survey of some students, it was found that 60 % of them studied Commerce
and 40 % studied Science. If 40 students studied both the subjects and 10 % didn't
study any of the subjects, by drawing a Venn-diagram,
(i) find the total number of students.
(ii) Find the number of students who studied Science only.
Answers: 1
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In a survey of some students, it was found that 60 % of them studied Commerce
and 40 % studied Scie...
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