Which of the following Venn diagrams correctly represents the following classes: Men, Father, Doctor

Here, all father are men, some men are doctor and some father are doctor.

In the question, two statements are given, followed by three conclusions, I, II and III. You have to consider the statements to be true even if they seem to be at variance from commonly known facts. You have to decide which of the given conclusions, if any, follow(s) from the given statements.
Statement 1: All bamboo are tall.
Statement 2: All tall are grass.
Conclusion I: Some grass are bamboo.
Conclusion II: Some tall are bamboo.
Conclusion III: Some grass are tall.
Select the correct set that represents the following Venn diagram.
In the following diagram, Set U is the universal set, and Set L, M and N represent students studying History, Geography and Language, respectively.
Based on the given data, what is the total number of students studying Language and Geography but not History?

Select the Venn diagram that best illustrates the relationship between the following classes.
Civics, Subject, Chemistry
Select the Venn diagram that best represents the given set of classes.
Currencies, Yuan, BahtSelect the Venn diagram that best represents the given set of classes.
Animals, Reptiles, SnakesSelect the Venn diagram that best represents the given set of classes.
Whales, Bats, MammalsSelect the Venn diagram that best represents the relationship between the following classes.
Niece, Beauticians, Women