Question

in a class of 80 students, 53 study art, 60 study biology, 36 study art and biology, 34 study art and chemistry, 6 study biology only and 18 study biology but bot chemistry. illustrate the information on a venn diagram

Answer 1

See the following diagram.

Where ,

$A+B+E+D=53$

$B+C+E+F=60$

$B+E=36$

$D+E=34$

$C=6$

$B+C=18$

And $A+B+C+D+E+F+G=80$