Question

In a survey of 85 families, it is found that 35
read Hindi newspaper, 28 read Marathi, 32 read
English, 12 read Hindi and Marathi, 15 read
Hindi and English, 18 read English and Marathi
and 5 read all the three language newspapers.
Find the following:
(i) Number of families reading at least one
newspaper.
(ii) Number of families reading exactly one
newspaper
please give step by step explaination​

Answer 1

Answer:

number of families read atleast 1 is 85

reading exactly 1 is 0

Step-by-step explanation:

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