i need the answer for it

Question

in a school, 48 students study physics, mathematics, or chemistry. out of these 35 study physics, 8 study mathematics and  12 study physics and chemistry. 5 study physics and mathematics. all those students who study mathematics are also study physics or chemistry. those who study physics only are twice as many as those who study chemistry only. draw the venn diagram to display the given information. hence find the number of students

1. study chemistry and physics but not mathematics

2. study just physics

3. study physics or mathematics but not chemistry

4. study all the three subjects

Answer 1

Good morning,

  I was wondering if you could double-check what you typed in? Just make sure all the numbers are correct and double check the places where you see the word "and" and the word "or".

 

Thanks