Question

The students in a hostel were asked whether they had a T.V. set or a computer in their rooms. The result showed that 650 students had a T.V set, 150 did not have T.V. set, 175 had a computer and 50 had neither a TV set nor a computer, find the number of students who
i) Live in the hostel
ii) Have both a T.V set and a computer
iii) Have only computer
No rubbish answers please

Answer 1

Step-by-step explanation:

The students in a hostel were asked whether they had a T.V. set or a computer in their rooms. The result showed that 650 students had a T.V set, 150 did not have T.V. set, 175 had a computer and 50 had neither a TV set nor a computer, find the number of students who

i) Live in the hostel

ii) Have both a T.V set and a computer

iii) Have only computer

No rubbish answers please