_______________ is used in second generation

Choose the Venn diagram from the given options which represents the correct relationship amongst the following classes:

Which of the following represents the same relation as Guitar, Flute and Music Instruments have?

The diagram represents the number of students studying different subjects. What is the number of students who study both Hindi and Chemistry?

Select the Venn diagram that best represents the relation between the following classes. Plastics, Metal, Bottles

Chairman , Brother , Human Being

Which of the following diagram correctly represents the relationship between Tiger, Giraffe and Animals?

Select the missing number from the given responses.