Question

In a class of 50 students, 30 study history, 25 study economics and 11 study both the subjects. Draw a venn diagram to represent it. From the venn diagram, find how many students do not study any of these subjects?​

Answer 1

Answer:

6

Step-by-step explanation:

AuB =n(A) +n(B) -n(AnB)

AuB=30 + 25 - 11

AuB=44

now those do not study any of these is

U-AuB i.e 50-44=6

sorry it is difficult to send Venn diagram for that

Answer 2

Kindly find the attached for the answer. Hope it helps.