Correct option is C
• I: D is between B and C • II: E is between C and A
• Combining both gives complete arrangement
• From final arrangement → D is at extreme right
Information Booster:
• Data sufficiency requires combining statements
Directions: In each of the following questions, a few statements have been given. Analyse the given statements and answer whether the data given in the statements are sufficient to answer the question or not.
Give answer
A) If data in the statement I alone is sufficient to answer the question.
B) If data in the statement II alone is sufficient to answer the question.
C)If data either in the statement I alone or statement II alone are sufficient to answer the question.
D)If data given in both I & II together are not sufficient to answer the question.
E)If data in both statements I & II together are necessary to answer the question.
Statements:
Question: Five friends A, B, C, D and E are standing in a row facing north. Who is standing at the extreme right?
I: D is between B and C
II: E is between C and A
• I: D is between B and C • II: E is between C and A
• Combining both gives complete arrangement
• From final arrangement → D is at extreme right
Information Booster:
• Data sufficiency requires combining statements
Statements: Some rivers are lakes. All lakes are streams. Some streams Conclusions:
i) Some rivers are streams.
ii) Some oceans are lakes.
Statements: No man is woman. No woman is people.
Conclusions:
i) All men are people.
ii) Some people are men.
Statements: Some rats are bears. All bears are deer.
Conclusions:
i) Some rats are deer.
ii) No rat is deer
Statements. All materials are products. Some products are goods. All goods are bad.
i) Some materials are goods.
ii) Some bad are materials.
In this question, a statement is given followed by two conclusions numbered i and ii. You have to assume everything in the statement to be true, then consider the two conclusions together and decide which of them logically follows beyond a reasonable doubt from the information given in the statement.
Statement: Vinod is a good cricketer.
Conclusion:
i) Vinod bowls well.
ii) Vinod plays only cricket.
Choose the appropriate one from the following options
(A) Only conclusion i follows
(B) Only conclusion ii follows
(C) Either i or ii follows
(D) Neither i nor ii follows
(E) Both i and ii follow.
A is the mother of C and grandmother of E whose father is B. D is married to E whose mother is C. How is B related to D?
In this question, a statement is given followed by two conclusions numbered i and ii. You have to assume everything in the statement to be true, then consider the two conclusions together and decide which of them logically follows beyond a reasonable doubt from the information given in the statement.
Statements: Girls native to Seoul will definitely get married at the age of 23. Beni is a 24
years old girl. Conclusions:
i) Beni, if native to Seoul, must have married.
ii) Beni, if not native to Seoul, must not have married.
Choose the appropriate one from the following options
(A) Only conclusion i follows
(B) Only conclusion ii follows
(C) Either i or ii follows
(D) Neither i nor ii follows
(E) Both i and ii follow.
Statements:
Question: Five friends A, B, C, D and E are standing in a row facing north. Who is standing at the extreme right?
I: D is between B and C
II: E is between C and A
Question: Find the distance between A and B.
Statements:
I: A person covers a distance between A and B in 5 hours of time.
II: A person covers a distance between A and B at 50 kmph speed.
Question: Find the simple interest for Rs.5200.
Statements:
I: Rate of Interest is 15% per annum for the amount invested under simple interest.
II: Amount invested for 4 years.
Suggested Test Series
Suggested Test Series