Logical Venn Diagram


  1. Which one of the following diagrams represents water, salt and sugar?
    Question Figure:











  1. View Hint View Answer Discuss in Forum

    As per the above given question , we have
    Water, Salt and Sugar are three different entities.


    Correct Option: B

    As per the above given question , we have
    Water, Salt and Sugar are three different entities.
    It shows that option ( B ) gives the best relationship between water, salt and sugar.As shown in given figure .



  1. Find out which of the diagrams as given in the alternatives correctly represents the relationship among Employers, Doctors and Women









  1. View Hint View Answer Discuss in Forum

    As we know that ,
    Some Employers may be Doctors and vice-versa.
    Some Employers may be Women and vice-versa.
    Some Doctors may be Women and vice-versa.
    Some Women Employers may be Doctors.

    Correct Option: C

    As we know that ,
    Some Employers may be Doctors and vice-versa.
    Some Employers may be Women and vice-versa.
    Some Doctors may be Women and vice-versa.
    Some Women Employers may be Doctors.
    From above it is clear that option ( C ) represents the best relationship between Employers, Doctors and Women
    . As shown in given venn - diagram .




  1. Out of four figures which figure will best represent the relationship amongst the classes:
    (1) Sparrow
    (2) Birds
    (3) Mice









  1. View Hint View Answer Discuss in Forum

    According to above given question , we know that
    Sparrow cames under the class birds.
    But mice is different from the both.

    Correct Option: B

    According to above given question , we know that
    Sparrow cames under the class birds.
    But mice is different from the both.
    From above it is clear that option ( B ) represents the best relationship between SparrowBirds and Mice . As shown in given venn - diagram .



  1. Which one of the following figures represents the relationship among Dog, Animal, Pets?









  1. View Hint View Answer Discuss in Forum

    According to above given question ,we can say that
    Dogs come under the class animal.
    Some dogs are pets.
    Some other than animals are also pets.

    Correct Option: C

    According to above given question ,we can say that
    Dogs come under the class animal.
    Some dogs are pets.
    Some other than animals are also pets.
    Therefore, the correct diagram would be :




  1. Which of the following figures represents the relationship between Building material, Cement and Wood?









  1. View Hint View Answer Discuss in Forum

    According to above given question, we can say that
    Cement is different from wood.
    But both are building materials.

    Correct Option: B

    According to above given question, we can say that
    Cement is different from wood.
    But both are building materials.
    From above it is clear that option ( B ) represents the best relationship between Building material, Cement and Wood . As shown in given venn - diagram .