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The correct answer is A
How many people belong to only one group?
Which of the following diagrams indicates the best relation between students, intelligent, players.
An interview of 60 persons to know whether they play Tennis, Chess or Carrom was conducted. The data so obtained has been summarised in a pictorial dia...
In the given figure, how many pencils are black?
In the question, assuming the given statements to be true, find which of the conclusion (s) among given two conclusions is /are definitely true and ...
Select the Venn diagram that best represents the relation between the following classes. Doctor, Lawyer, Male
Study the given diagram carefully and answer the question. The numbers in different sections indicate the number of students who have scored more than 7...
The number ‘21’ represents: