In the diagram of office-goers' travel, how many people use the Metro and a Bicycle but not the Bus? Venn diagram of three overlapping circles labelled Bus, Metro and Bicycle. Only Bus: 16. Only Metro: 21. Only Bicycle: 5. Bus and Metro only: 13. Bus and Bicycle only: 2. Metro and Bicycle only: 6. All three: 1.

Venn Diagrams · Question 29 of 65

In the diagram of office-goers' travel, how many people use the Metro and a Bicycle but not the Bus?

Question 29

EasyOriginal question

In the diagram of office-goers' travel, how many people use the Metro and a Bicycle but not the Bus?

Venn diagram of three overlapping circles labelled Bus, Metro and Bicycle. Only Bus: 16. Only Metro: 21. Only Bicycle: 5. Bus and Metro only: 13. Bus and Bicycle only: 2. Metro and Bicycle only: 6. All three: 1.

6Correct answerYour answer7Correct answerYour answer11Correct answerYour answer13Correct answerYour answer

Show the answer and explanation

CorrectNot quiteAnswer A

Correct answer: A

Metro and Bicycle but not Bus is the 'Metro and Bicycle only' region.
It shows 6.

Worth noting

7 adds the centre, but the person in the centre also uses the Bus. 13 is the Bus and Metro only region, and 11 is every Bicycle user who does not take the Bus.

Concept: Reading a 'two only' region
Typical timeTypical: 40 s
Your timeYours: —

The rule this testsReading a labelled diagram

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In the diagram of office-goers' travel, how many people use the Metro and a Bicycle but not the Bus?

Question 29

Explanation