Question

A survey was conducted
among 600 people. It was found that 250 people watch
sports, 290 people watch daily soaps and 180 people
watch reality shows on TV. 64 of them watch exactly two
out of the three categories.
69.
How many people watch all of the three categories
on TV ?
(1) 56
(2) 28
(3) 42
(4) 70
70. If 12 people watch only daily soaps and reality
shows both, then how many watch only sports?
(1) 225
(2) 130
(3) 90
(4) 170
71. If 220 watch only daily soaps, then how many
watch only sports and reality shows both?
(1) 22
(2) 34
(3) 16
(4) 46
72. How many of the 600 people watch only one
categories?
(1) 600
(2) 398
(3) 456
(4) 508
​

Answer 1

Answer:

1) 70

2) 225

3) 46

4) 456

these are right answers

Answer 2

Answer:

hope it helps you.....