Question

on Find also the number of students who didn't succeed in all three subjeu
of the total candidates in an examination, 40% students passed in Maths, 45% i
Selice and 55% in Health, 10% students passed in both Maths and Science, 209
in Science and Health and 15% in Health and Maths. If every student passed at leas
one subject
0) draw a Venn-diagram to show the above information
ch) Calculate the percent who passed in all the three subjects.
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Answer 1

Answer:

x percent is who passed in all the subjects

This is for part (i)

For Part (ii): You can solve it by using Venn Diagram