If 4th September, 1987 is Sunday, then which day will 31st December 1987 be?

In each of the following questions, five words are given. Which of them will come in the middle if all of them are arranged alphabetically as in a dictionary?

Which of the following Venn Diagram gives the relationship between Friend, Guide and Philosopher ?

Select the figure that will come next in the following series.

Find the missing number in the following diagram?

Direction: Two Statements are given following by four conclusions, I, II, III and IV. You have to consider that Statements to be true, even if they seem to be at variance from commonly known facts. You are to decide which of the given conclusions can definitely be drawn from the given Statements. Indicate your answer. 
Statements: 
Some skirts are benches.
No bench is a table.
Conclusion: 
I. Some skirts are tables.
II. Some benches are skirts.
III. All benches are skirts.
IV. Some tables are skirts. 

Read the given statements and conclusions carefully. Assuming that the information given in the statements is true, even if it appears to be at variance with commonly known facts, decide which of the given conclusions logically follow(s) from the statements.

Statements:

All sweets are food.

All food are healthy.

Conclusions:

I) All sweets are healthy.

II) Some healthy are sweets.

Which is the odd number-pair?