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- Question
- How many students are there between Suresh and Mohan in a row of fifty students?
I. Suresh is twelfth from the left end and Mohan is seventeenth from the right end.
II. Suresh is six place away from Jayesh, who is twentieth from left end.
Options- A. if the data in statement I alone is 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 statements I alone or in statement II alone are sufficient to answer the question; and
- D. if the data given in both the statement I and II together are not sufficient to answer the question; and
- Correct Answer
- if the data in statement I alone is sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question.
ExplanationFrom I: n Suresh = 12th from left
Mohan = 17th from right = (50 - 17 + 1 = ) 34th from left
No student between them = 34 - 12 - 1 = 21
From II: No data about Mohan. - 1. How is P related to J?
I. M is the brother of P and T is the sister of P
II. P's mother is married to J's husband who has one son and two daughter.
Options- A. if the data in statement I alone is 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 statements I alone or in statement II alone are sufficient to answer the question; and
- D. if the data given in both the statement I and II together are not sufficient to answer the question; and Discuss
- 2. What does 'S' means in a language?
I. '5 S # 3' means 'flowers are really good'.
II. '7 # 3 5' means flowers are available'.
Options- A. if the data in statement I alone is 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 statements I alone or in statement II alone are sufficient to answer the question; and
- D. if the data given in both the statement I and II together are not sufficient to answer the question; and Discuss
- 3. How is 'never' writen in a code language?
I. never ever go there' is written as 'na ja ni ho' in that code language
II. 'go there and come back ' is written as 'ma ho sa ni da' in the code language.
Options- A. if the data in statement I alone is 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 statements I alone or in statement II alone are sufficient to answer the question; and
- D. if the data given in both the statement I and II together are not sufficient to answer the question; and Discuss
- 4. Among M, P, K, J, T and W, who is lighter than only the heaviest?
I. P is heavier than M and T
II. W is heavier than P but lighter than J who is not the heaviest.
Options- A. if the data in statement I alone is 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 statements I alone or in statement II alone are sufficient to answer the question; and
- D. if the data given in both the statement I and II together are not sufficient to answer the question; and Discuss
- 5. on which date is Amit's birthday in September 2010?>
I. Last years hjis birthday was on last Thursday of the month in September 2009.
II. This year his birthday will be on the last Friday of the month in September 2010.
Options- A. if the data in statement I alone is 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 statements I alone or in statement II alone are sufficient to answer the question; and
- D. if the data given in both the statement I and II together are not sufficient to answer the question; and Discuss
- 6. Village P is towards which direction of village R?
I. Village R is to the South-East of village T and T is to the North of village P.
II. Village Q is to the South of village P and to the South-West of village R.
Options- A. if the data in statement I alone is sufficient to answer the question , while the data in statement II alone is not sufficient to answer the question.
- B. if the data in statement II alone is sufficient to answer the question , while the data in statement I alone is not sufficient to answer the question.
- C. if the data either in statement I alone or in statement II alone is sufficient to answer the question
- D. if the data in both the statement I and II together are not sufficient to answer the question Discuss
- 7. Who among A,B, C, D, and E, each having a different height , is the third tallest?
I . E is shorter then only B.
II. C is taller then only A.
Options- A. if the data in statement I alone is sufficient to answer the question , while the data in statement II alone is not sufficient to answer the question.
- B. if the data in statement II alone is sufficient to answer the question , while the data in statement I alone is not sufficient to answer the question.
- C. if the data either in statement I alone or in statement II alone is sufficient to answer the question
- D. if the data in both the statement I and II together are necessary to answer the question Discuss
- 8. How many sister dose k have?
I. M is sister of K.
II. k's mother has three children.
Options- A. if the data in statement I alone is sufficient to answer the question , while the data in statement II alone is not sufficient to answer the question.
- B. if the data either in statement I alone or in statement II alone is sufficient to answer the question
- C. if the data either in statement I alone or in statement II alone is sufficient to answer the question
- D. if the data in both the statement I and II together are not sufficient to answer the question. Discuss
- 9. In a row of thirty student facing North, what is R's position from the left end?
I. there are twelve student betwwen R an d Q
II. T is tenth from the right end and three are sixteen student between T and R.
Options- A. if the data in statement I alone is sufficient to answer the question , while the data in statement II alone is not sufficient to answer the question.
- B. if the data in statement II alone is sufficient to answer the question , while the data in statement I alone is not sufficient to answer the question.
- C. if the data either in statement I alone or in statement II alone is sufficient to answer the question
- D. if the data in both the statement I and II together are not sufficient to answer the question Discuss
- 10. How is 'go' written in a code language?
I. 'go over there' is written as 'pa da na' in that code language.
II. 'go and sit' is written as 'sa ka pa' in that code language.
Options- A. if the data in statement I alone is sufficient to answer the question , while the data in statement II alone is not sufficient to answer the question.
- B. if the data in statement II alone is sufficient to answer the question , while the data in statement I alone is not sufficient to answer the question.
- C. if the data either in statement I alone or in statement II alone is sufficient to answer the question
- D. if the data in both the statement I and II together are necessary to answer the question Discuss
Data Sufficiency problems
Search Results
Correct Answer:
Explanation:
From I : M (+) - P - T ( - )
Combining, we get M ( + ) - P - T ( - )
But II also say's J's husband has one son and two daughters.
Hence, P must be daughter of J.
Correct Answer:
Explanation:
From I: 5$#3 = flowers are really good ..........(i)
From II: 7#35 = good flowers are available .......(ii)
From I and II: 5#3 = Flowers are good ...........(iii)
Putting (iii) in (i), we get $ = Really
Correct Answer: if the data given in both the statement I and II together are not sufficient to answer the question; and
Explanation:
Only two words are common between I and II
Correct Answer:
Explanation:
From I: P> M, T
From II: J > W > P Combining, we get K > J > W > P > M, T
Hence, K is the heaviest and J lighter than only the heaviest.
Correct Answer: if the data either in statements I alone or in statement II alone are sufficient to answer the question; and
Explanation:
The calendar method is helpful in either case.
Correct Answer: if the data either in statement I alone or in statement II alone is sufficient to answer the question
Explanation:
The data in Statement I alone or in statement II alone are sufficient to answer the question.
Correct Answer: if the data in both the statement I and II together are necessary to answer the question
Explanation:
The data in both the statement I and II together are necessary to answer the question
Correct Answer: if the data in both the statement I and II together are not sufficient to answer the question.
Explanation:
The data give in both the statement I and II together are not sufficient to answer the question.
Correct Answer: if the data in statement II alone is sufficient to answer the question , while the data in statement I alone is not sufficient to answer the question.
Explanation:
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.
Correct Answer: if the data in both the statement I and II together are necessary to answer the question
Explanation:
The data in both the statement I and II together are necessary to answer the question
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