Study the following information carefully and answer the questions given below:
M, J, K, D, R, P, and V are seven employees of an organization. Three of them are in one Grade and two each in the other two Grades among A, B and C. Each of them earns different amounts as salary. There are ladies among them in each grade. K and her husband only are in Grade B. V earns the maximum and he along with the only D are in Grade A. D earns more than only M. P and her friend J are in Grade C. M is not in Grade C. P earns less than K but more than J. R earns less than J.
In each of the questions below are given three statements followed by four conclusions numbered I, II, III and IV. You have to take the given statements to be true even if they seem to be variance from commonly known facts. Read all the conclusions and then decide which of the given conclusions logically follows from the given statements disregarding commonly known facts.
Statements: Some rooms are windows. All houses are windows.
Some bats are houses
Conclusions: I. Some bats are rooms
II. Some windows are bats
III. Some windows are houses
IV. Some houses are rooms
Statements: All books are tiles.
Some roads are tiles.
All pens are roads.
Conclusions: I. Some books are roads
II. Some pens are books
III. Some pens are tiles
IV. All tiles are books
Statements: All pencils are birds. All birds are skies.
All skies are hills.
Conclusions: I. All pencils are hills
II. All hills are birds
III. All skies are pencils
IV. All birds are hills
Statements: All dogs are fruits. No chair is fruit.
Some chairs are clowns
Conclusions: I. Some clowns are dogs
II. Some chairs are dogs
III. No chair is dog
IV. No dog is clown
Statements: Some buses are jungles. Some jungles are lions.
Some lions are rivers
Conclusions: I. Some buses are rivers
II. Some lions are buses
III. Some jungles are rivers
IV. All lions are either jungles or rivers
