Data Sufficiency Set 30

Directions (1-5): Each of the questions below consist 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 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.
Q1. How is N related to P?
I. N is sister of M, who is son of Q, whose wife is P.
II. M is brother of N and son of Q, whose wife is P.
Q2. How is S related to R?
I. R’s sister is the mother of N, who is daughter of S.
II. S is the brother of P.
Q3. Which code word stands for ‘bad’ in the coded sentence ‘sin eo bye’ which means ‘He is bad”?
I. In the same code language ‘eo mot det’ means ‘They are bad’.
II. In the same code language ‘sin mic bye’ means ‘He is honest’.
Q4. Point M is situated in which direction with respect to Point D?
I. Point K is to the south of Point P. Point P is west of Point M. Point R is south of Point K. Point D is east of Point R.
II. Point M is to the north of Point R, which is to the west of Point D.
Q5. Who among M, N, P, T and R is the oldest?
I. N and T are younger than only P.
II. M is older than only R and P.

 

Answers

1. Ans.(a)
Sol. From statement I- N is daughter of P.
2. Ans.(e)
Sol. From both statement I and II- S is the brother in law of R.
3. Ans.(c)
Sol. We can get the answer from either statements I or II-
Bad= eo
4. Ans.(b)
Sol. Point M is north-west of Point D.
5. Ans.(a)
Sol. From statement I- P is oldest.

 

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