In the following figure, square represents Teachers, triangle represents swimmers, circle represents Nurses and rectangle represents Women. Which set of letters represent Teachers who are either swimmers or nurses?
GIE

Hence, GIE is the correct answer.
Select the Venn diagram that best illustrates the relationship among the following classes.
Neptune, Planet, Moon
Teacher, College, Student –
Cabinet, Home Minister, Minister –
Professor, Researcher, Scientist –
Which is the best diagram, showing the relation among Father, Mother and family.