Question

A newspaper agent sells three papers: "Time" the "Punch" and the customers "'Tide. 70 buy the Times, 60 customers buy punch and 50 the Tide. 17 buy both the Times and the punch, 15 buy the punch and the tide and 16 buy the tide and Times, while 3 customers buy all the three papers. Represerts these information in a venn diagram? How many customers have all the papers? iii. What is the relationships among them: Time and punch punch and Tide, Time and Tide. iv. What is the total number (n) of customers the new agent have?

Answer 1

The number of customers that have all the papers is 3.

There are 26 customers who buy only times and 31 customers who buy only punch newspapers.

There are 32 customers who buy only punch and 22 customers who buy only tide newspapers.

There are 26 customers who buy only time and 22 customers who buy only tide newspapers.

What is a Venn diagram?

A Venn diagram is an overlapping circle to describe the logical relationships between two or more sets of items.

We have,

Three newspapers:

Time, Punch, and Tide.

Times = 70.

Punch = 60.

Tide = 50.

17 buy both the Times and the punch.

15 buy the punch and the tide.

16 buy the tide and Times.

3 customers buy all three papers.

This can be represented as given below in the Venn diagram.

Now,

The number of customers that have all the papers is 3.

The relationship between time and punch.

= There are 26 customers who buy only times and 31 customers who buy only punch newspapers.

The relationship between punch and tide.

= There are 32 customers who buy only punch and 22 customers who buy only tide newspapers.

The relationship between time and tide.

= There are 26 customers who buy only time and 22 customers who buy only tide newspapers.

Thus,

The number of customers that have all the papers is 3.

There are 26 customers who buy only times and 31 customers who buy only punch newspapers.

There are 32 customers who buy only punch and 22 customers who buy only tide newspapers.

There are 26 customers who buy only time and 22 customers who buy only tide newspapers.

Learn more about the Venn diagram here:

brainly.com/question/1605100

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