Data Sufficiency
In
each of the questions below consists of a question and two statements numbered
I and II given below it. You have to decide whether the data provided in the
statements are sufficient to answer the question. Read both the statements and
Give
answer
(A)
If the data in statement I alone are sufficient to answer the question, while
the data in statement II alone are not sufficient
to answer the question
(B) If the data in
statement II alone are sufficient to answer the question, while the data in
statement I alone are not sufficient to answer the question
(C) If the data either
in statement I alone or in statement II alone are sufficient to answer the
question
(D) If the data given
in both statements I and II together are not sufficient to answer the question
and
(E) If the data in
both statements I and II together are necessary to answer the question.
1. Question: How is T
related to K?
Statements:
I. K has two sons; one
of the sons is A.
II. The mother of T
has only two sons A and B.
A. I alone is
sufficient while II alone is not sufficient
B. II alone is
sufficient while I alone is not sufficient
C. Either I or II is
sufficient
D. Neither I nor II is
sufficient
E. Both I and II are
sufficient
2. Question: What is
the shortest distance between Devipur and Durgapur ?
Statements:
I. Durgapur is 20 kms
away from Rampur.
II. Devipur is 15 kms
away from Rampur.
A. I alone is
sufficient while II alone is not sufficient
B. II alone is
sufficient while I alone is not sufficient
C. Either I or II is
sufficient
D. Neither I nor II is
sufficient
E. Both I and II are
sufficient
3. Question: How is A
related to D?
Statements:
I. B is the brother of
A.
II. B is D's son.
A. I alone is
sufficient while II alone is not sufficient
B. II alone is
sufficient while I alone is not sufficient
C. Either I or II is
sufficient
D. Neither I nor II is
sufficient
E. Both I and II are
sufficient
4. Question: Manoj,
Prabhakar, Akash and Kamal are four friends. Who among them is the heaviest ?
Statements:
I. Prabhakar is
heavier than Manoj and Kamal but lighter than Akash.
II. Manoj is lighter
than Prabhakar and Akash but heavier than Kamal.
A. I alone is
sufficient while II alone is not sufficient
B. II alone is
sufficient while I alone is not sufficient
C. Either I or II is
sufficient
D. Neither I nor II is
sufficient
E. Both I and II are
sufficient
5. Question: Vinod's
and Javed's salaries are in the proportion of 4 : 3 respectively. What is
Vinod's salary ?
Statements:
I. Javed's salary is
75% that of Vinod's salary.
II. Javed's salary is
Rs 4500.
A. I alone is
sufficient while II alone is not sufficient
B. II alone is
sufficient while I alone is not sufficient
C. Either I or II is
sufficient
D. Neither I nor II is
sufficient
E. Both I and II are
sufficient
6. Question: What is
Nitin's rank from the top in a class of forty students?
Statements:
I. There are ten
students between Nitin and Deepak.
II. Deepak is
twentieth from the top.
A. I alone is
sufficient while II alone is not sufficient
B. II alone is
sufficient while I alone is not sufficient
C. Either I or II is
sufficient
D. Neither I nor II is
sufficient
E. Both I and II are
sufficient
7. Question: Which
direction is Sunny facing now?
Statements:
I. If Sunny turns to
his right and again turns to his right, he will be facing North.
II. If Sunny walks
some distance and turns left and again walks some distance, then his face will
be towards left of Dinesh who is facing South.
A. I alone is
sufficient while II alone is not sufficient
B. II alone is
sufficient while I alone is not sufficient
C. Either I or II is
sufficient
D. Neither I nor II is
sufficient
E. Both I and II are
sufficient
8. Question: T studies
in which of the schools B, C, D, E and F?
Statements:
I. T does not study in
the same school as either R or J.
II. R and J study in
schools D and F respectively.
A. I alone is
sufficient while II alone is not sufficient
B. II alone is
sufficient while I alone is not sufficient
C. Either I or II is
sufficient
D. Neither I nor II is
sufficient
E. Both I and II are
sufficient
9. Question: How is
Divya related to Shaloo ?
Statements:
I. Divya's mother is
sister of Shaloo's father.
II. Shaloo is the
daughter of Divya's grandfather's only child.
A. I alone is
sufficient while II alone is not sufficient
B. II alone is
sufficient while I alone is not sufficient
C. Either I or II is
sufficient
D. Neither I nor II is
sufficient
E. Both I and II are
sufficient
10. Question: How many
New Year's greeting cards were sold this year in your shop?
Statements:
I. Last year 2935
cards were sold.
II. The number of
cards sold this year was 1.2 times that of last year.
A. I alone is
sufficient while II alone is not sufficient
B. II alone is
sufficient while I alone is not sufficient
C. Either I or II is
sufficient
D. Neither I nor II is
sufficient
E. Both I and II are
sufficient
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