Data Sufficiency section 1 MCQ Detailed Explanation And More Example

Question : 1

How is ' home' written in a given language?
I. 'go to home' is written as ' sa la da' and 'on the way' is written as 'ni da ka'
II. 'way for market is written as ' sh da pi' and way to home is written as ' da pi ma'

a) Both I and II

b) Only II

c) Only I

d) Either I or II

e) Neither I or II

Question : 2

How is X related to Z ?
I. M is married to I, X is sister of M, I has only one daughter K, K is the granddaughter of Z.
II. M is the daughter of Z. M is married to I, I is the only child of H. X is the sister-in-law of I

a) Both I and II

b) Only II

c) Only I

d) Either I or II

e) Neither I or II

Question : 3

How many people are standing between R and U in a straight line of 15 people facing North?
I. T stands fifth from the left end of the line. R and O are immediate neighbours of T. Only two people stands between T and U.
II. Q stands third from the right end of the line. Only 6 people stand between O and Q. Only one person stands between R and O. O stands exactly between R and U

a) Both I and II

b) Only II

c) Only I

d) Either I or II

e) Neither I or II

Question : 4

How many pens does A have ?
I. A has 12 pens less than what B have
II. D has eight pens, which are twenty percent less than what B has

a) Both I and II

b) Only II

c) Only I

d) Either I or II

e) Neither I or II

Question : 5

In a four floor building, on which floor does P live?(Ground floor is numbered 1)
I. P lives exactly above R's flat, whose flat is exactly above S's flat
II. Q lives above P's flat and S lives on the first floor

a) Both I and II

b) Only II

c) Only I

d) Either I or II

e) Neither I or II