Home
Class 14
REASONING
Consider the Venn diagram given below: ...

Consider the Venn diagram given below:

The number in the Venn diagram indicates the number of persons reading the newspapers.
The diagram is drawn after surveying 50 persons. In a population of 10,000. How many can be expected to read at least two newspapers ?

A

a. 5000

B

b. 5400

C

c. 6000

D

d. 6250

Text Solution

Verified by Experts

The correct Answer is:
B
According to the given Venn diagram,
Number of persons who read atleast two newspapers = Number of persons who read two newspapers or more than two newspapers = 12 +2 +8 + 5 = 27.
So, out of 50 persons, 27 read atleast two newspapers.
Therefore, required number of such persons per 1000
`= (27/50 xx 1000) = 5400`
Promotional Banner

Topper's Solved these Questions

  • MATHEMATICAL ABILITY AND REASONING

    LUCENT PUBLICATION|Exercise EXERCISE (Type-V: Data Based Problem) |6 Videos

  • MATHEMATICAL ABILITY AND REASONING

    LUCENT PUBLICATION|Exercise EXERCISE (Type-VI: Puzzle Based Problem) |22 Videos

  • MATHEMATICAL ABILITY AND REASONING

    LUCENT PUBLICATION|Exercise EXERCISE (Type-III: Age Based Problems)|11 Videos

  • LOGICAL VENN DIAGRAMS

    LUCENT PUBLICATION|Exercise EXERCISE -4|3 Videos

  • MATHEMATICAL OPERATIONS

    LUCENT PUBLICATION|Exercise EXERCISE-3|34 Videos

Similar Questions

Explore conceptually related problems

Consider the Venn diagram given below: Five hundred candidates appeared in an examination comprising of tests in English, Hindi and Mathematics. The diagram gives the number of candidates who failed in different tests. What is the percentage of candidates who failed in at least two subjects ?

Study the diagram given below and answer the questions based on it triangle represents persons who like reading circ represents persons who like cycling square represents persons who like trekking. How many persons like reading?

Study the diagram given below and answer the questions based on it triangle represents persons who like reading circ represents persons who like cycling square represents persons who like trekking. How many persons like trekking and reading but not cycling?

Study the diagram given below and answer the questions based on it triangle represents persons who like reading circ represents persons who like cycling square represents persons who like trekking. How many persons like reading and cycling but not trekking?

The given Venn diagram shows the number of students who have passed in the three exams, viz, english, science and Maths. How many students failed in all the three exams?