Data Sufficiency - Base Level 1
Practice and master this topic with our carefully crafted questions.
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.
From I, we have the order : S, -, -, -, Q.
From II, we have the order : R, T.
Combining the above two, we get two possible order :
S, R, T, Q or S, P, R, T, Q.
Thus, either T or R is in the middle.
From I, we have the order : A, M, T.
From II, we have the order : T, R, S.
Combining the above two, we get the order : A, M, T, R, S.
Thus, Sonal came last for the programme.
Since there are ten students between Nitin and Deepak, so Nitin may be eleven ranks above or below Deepak. Thus, Nitin may be 9th or 31st from the top.
From I, we know that Manick is the only son of Nisha's mother-in law i. e. Manick is Nisha's husband. However, the relation between Manick and Nisha cannot be deduced from II.
Clearly, each of the given statements shows that B is sitting opposite to C or B is the partner of C.
Clearly, statements II reveals that 17th was a Saturday and therefore 14th was Wednesday. However,, the information given in I is not adequate to deduce the same.
So, II alone is sufficient to answer the given question.
I. In 'right or wrong' and 'he is right', the common word is 'right' and the common code word is 'nik'. So 'nik' means 'right'. In 'right or wrong ' and 'that is wrong', the common word is'wrong' and the common code word is 'te'. So, 'te' means 'wrong'
Thus, in 'right or wrong', 'sa' is the code for 'or'
II. In 'that right man' and 'this or that', the common word is 'that' and the common code word is 'that' and the common code word i s 'pa'. So, 'pa' mens 'that'. In 'this or that' and 'tell this there', the common word is 'this' and the common code word in 'ne'. So, 'ne' means 'this'.
Thus, in 'this or that', 'sa' is the code for 'or.
From I and II, we conclude that Aman went to office by either 10.30 a.m. or 10.35 a.m. train.
From I, we conclude that 5th, 12th, 19th and 26th of March, 2006 were Sundays. So, the last Sunday fell on 26th.
From II, we conclude that 31st March, 2006 was Friday. thus, 26th March, 2006 was the last Sunday of the month.
From I and II, we conclude that only D and P reached office ahead of J and thus, F.
This implies that A reached last.
So, the data in both I and II together are required to answer the given question.