Reasoning
Data Sufficiency
Each of the following questions consists of a question followed three statements labeled I, II and III. You have to decide whether the data given in the statement(s) is/are sufficient for answering the question. Read all the statements carefully and seek all the possible combinations which could be sufficient for answering the question. A single combination of statements with least number of statements which could be sufficient for answering the question would be your answer.
Who among A, B, C, D, E and F each having a different height, is the tallest?
I. B is taller than A but shorter than E.
II. Only two of them are shorter than C.
III. D is taller than only F.
A  Only I and II 
B  Only II and III 
C  Only I and III 
D  All I, II and III are required to answer the question 
E  All I, II and III are not sufficient to answer the question.

By using All I, II & III we get
E > B > A > C > D > F
Data Sufficiency Flashcard List
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