Direction: Read the following information carefully and answer the question that follow.
I. Seven students P, Q, R, S, T, U and V take a series of tests.
II. No two students get similar marks.
III. V always scored more than P.
IV. P always scored more than Q.
V. Each time either R scored the highest and T gets the least or alternatively S scores the highest and U or Q scores the least.
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Information given in which of the statement is superfluous ?
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- Only II
- Only I
- Only IV
- All are needed
Correct Option: D
According to question,
V always scored more than P.
V > P
P always scored more than Q.
P > Q
? V > P > Q
If R Score highest, we have
R >.......> T
If S Score highest, we have
S >.......> Q or S >.......> U
All are needed.
