Reasoning - Data Sufficiency

2, 6, 5, 9, 8, 12, 11, 15 ……, ……

A.  13, 17

B.  14, 18

C.  19, 23

D.  21, 25

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Prasad walks 4 km. East then he turns 90 degree clockwise and walk 6km then he turn right and walk 5 km, then he turns back, and walks 3km, then he turns left and walks 6km. How far and in which direction he is from the starting point?

A.  2km, East

B.  3km, East

C.  6km, West

D.  12km, East

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A ray is defined as a directed line segment (i.e., a line segment with a' specified direction), while a reversal is an operation defined as reversi ng the direction of a ray. If there are 100 I rays in a plane and all the rays were reversed after a total of R reversals were performed, which of the following is a possible value of R?

A.  2002

B.  1008

C.  1024

D.  1007

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How many students are there in the class? I. There are more than 20 but less than 27 students in the class. II. There are more than 24 but less than 31 students in the class. The number of students in the class can be divided into groups such that each group contains 5 students.

A.  The data in both the Statements I and II together are necessary to answer the question.

B.   The data neither in Statement I nor in Statement II together are necessary to answer the question.

C.  The data either in Statement I alone or in Statement II alone are sufficient to answer the question.

D.  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.

E.   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

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How is 'cost' written in the given code language? I. In the code language 'tell me the cost' is coded as '@ 0 # 9' and 'cost was very high' is coded as '& 6 # 1'. II. In the code language 'some cost was discount' is coded as '1 8 7 #' and 'some people like discount' is coded as '8 7 5 %'.

A.  The data in both the Statements I and II together are necessary to answer the question.

B.  The data neither in Statement I alone or in Statement II alone are sufficient to answer the questions.

C.  The data either in Statement I alone or in Statement II alone are sufficient to answer the question.

D.  The data in Statement II alone are sufficient to answer the question, while the data in statement II alone are not sufficient to answer the question.

E.  The data in Statement I alone are sufficient to answer the questions, while the data in Statement II alone are not sufficient to answer the question.

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How is Neela related to Deepa ?I. Neela’s mother is Deepa’s brother’s wife.II. Neela is the only granddaughter of Deepa’s mother.

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 in both the Statements I and II are not sufficient to answer the question

E.  If the data in both the Statements I and II together are necessary to answer the question

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Point A is towards which direction from point B ? I. If a person walks 4m towards the north from point A, and takes two consecutive right turns each after walking 4 m, he would reach point C, which is 8m away from point B. II. Point D is 2m towards the east of point A and 4m towards the west of point B.

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 even in both statement I and II together are not sufficient to answer the question.

E.  if the data in both statement I and II together are necessary to answer the question.

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How many brother does Bharat have? (1) Shiela, the mother of Bharat has  only three children. (2) Meena, the grandmother of Bharat has only one grandaughther.

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 even in both statement I and II together are not sufficient to answer the question.

E.  if the data in both statement I and II together are necessary to answer the question.

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Are all the five friends viz.Leena,Amit,Arun,Ali and Ken who are seated around a circular table facing the centre ? I. Leena sits second to left of Amit. Amit faces the centre.Arun sits second to right of Leena. II. Ali sits third to the left of Ken faces the centre.Amit sits to the immediate left of Ali but Ken is not an immediate neighbour of Amit

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 even in both statement I and II together are not sufficient to answer the question. if the data even in both statement I and II together are not sufficient to answer the question.if the data in both statement I and II together are necessary to answer the question.

E.  if the data in both statement I and II together are necessary to answer the question.

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A "Square' is related to 'Cube' in the same way as a 'Circle' is related to

A.  Sphere

B.  Circumference

C.  Diameter

D.  Area

E.  None of these

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What is the code for ‘not’ in the code language ?I. In the code language ‘do not go’ is written as ‘la ra de’.II. In the code language ‘go to school’ is written as ‘ka ma ra.’

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 in both the Statements I and II are not sufficient to answer the question

E.  If the data in both the Statements I and II together are necessary to answer the question

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Among five friends - J, K, L, M and N each of a different height, who is the second tallest? I. N is taller than M and K. K is shorter than M. II. L is taller than N. J is not the tallest.

A.  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.

B.  The data neither in Statement I nor in Statement II are sufficient to answer the question.

C.   The data in both the Statements I and II together are necessary to answer the question.

D.  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.

E.  The data either in Statement I alone or in Statement II alone are not sufficient to answer the question

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Is D the mother of S? I. L is the husband of D. L has only three children. II. N is the brother of S and P. P is the daughter of L.

A.  The data in Statement II alone are sufficient to answer the questions, while the data in Statement I alone are the not sufficient to answer the question.

B.   The data neither in Statement I nor in Statement II are sufficient to answer the question.

C.  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.

D.   The data either in Statement I alone or in Statement II alone are sufficient to answer the question.

E.   The data in both the Statements I and II together are necessary to answer the question

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Identify the statement/statements that contradict the relations between the given set of characters. If Jasmine is the sister of Lilly, and Lee is the brother of Jasmine, then   Paul is the grandfather of Jasmine and Lee Lee, Jasmine and Lilly are all brothers and sisters Daisy is the mother of Lilly, Jasmine and Lee Simon is the brother of Lee Simon and Daisy are brother and sister  

A.  All options are true

B.  All options are false

C.  Statements I, II and III are true

D.  Statements IV and V are true

E.  Statements II, III and V are true

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