Among P, Q, R, S and T whose salary is the highest?

Statements :

All oranges are apples.

No apple is a grape.

Conclusions :

I. No orange is a grape.

II. All apples are oranges.

Statements-:

Some Reds are blues.

No Blues are white.

Some Blacks are white.

Conclusions-:

Conclusions:

I. No Lid being Utensil is a possibility.

II. Some Spoons are not Plates.

III. Some Spoons are Cups.

Statements:

Conclusions:

I. Some Bikes are not Cars.

II. Every Cars can be Cycles.

Statements:

Statements :

Some mangos are apple.

All apples are orange.

Some orange are grapes.

Conclusions :        

Statements: 

Some Gases are not Solids.

All Solids are Liquid.

Only a few Liquid are Precipitation.

Conclusions:

Statements: No pen is a pencil.

                            All pencil are book.

How is K related to L’s brother?