Respuesta :
Venn diagrams can help in everything mentioned in Option 1,2 and 3 but doesn't hold true for Option 4.
What is a Venn Diagram ?
A Venn diagram represents the data in circles , circles depicts various groups , or objects , The overlapping of the circles depicts the relation between different objects.
A Venn Diagram can be used to determine difference and similarities between groups .
It is a way of organizing information.
A conjecture is a statement which is yet not proved to be true , Venn Diagram can be used to prove it true for the given example but not for all the examples.
Therefore Option 4 doesn't hold true for Venn Diagrams.
To know more about Venn Diagrams
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