Question

In a town of 10,000 families it was found that 40% families buy

newspaper A, 20% families buy newspaper B and 10% families

by newspaper C. 5% families buy A and B, 3%, buy B and C and

4% buy A and C. If 2% families buy all the three newspapers,

find the no of families which buy(1) A only (2) B only (3) none of

A, B and C (4) exactly two newspapers (5) exactly one

newspaper (6) A and C but not B (7) at least one of A, B, C.

What is the importance of reading newspaper?​

Answer 1

Answer:

was this helpful ...this is correct answer