177k views
2 votes
In a tutorial group of 30 students, 17 students studied nursing, 15 studied economics while 11 study neither nursing nor economics. how many students studied economics

User Roob
by
7.4k points

1 Answer

3 votes

15 Studied Economics

30-15

.15

But it's can't be possible there is Tutorial Group of 30

User LarssonK
by
7.7k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.