MAT (Stage-2) Mock Test - 9

From the statements II and III, we obtain two arrangements, i.e. P, S, T, Q, R and R, Q, T, S, P.
In both the arrangements, T is in the middle of the line.

From statements (I) and (II), 'ball' and 'is' are coded as 'le' and 'ga'. Therefore, only 'green' is left with the code 'si'.
Statement (III) has only the word 'ball' common with other statements; so, it is not useful.
Hence, only statements I and II are sufficient to answer the question.

After deciphering the code, the following inference is drawn:
A - h
C - f
D - r
E - k
I - c
N - b
L - g
O - j
P - t
R - o
S - i
T - u
U - p
V - w
Y - v

After deciphering the code, the following inference is drawn.
A - h
C - f
D - r
E - k
I - c
N - b
L - g
O - j
P - t
R - o
S - i
T - u
U - p
V - w
Y - v

After deciphering the code, the following inference is drawn.
A - h
C - f
D - r
E - k
I - c
N - b
L - g
O - j
P - t
R - o
S - i
T - u
U - p
V - w
Y - v

(9 - 6)³ = 27; (12 - 6)³ = 216 (Column-wise)
The missing number is (14 - 5)³ = 9³ = 729.

Let the time passed be 20 seconds; David moves upwards by 57/3 = 19 floors and Albert moves down by 63/3 = 21 floors.
After 20 seconds, Albert is on 51 - 21 = 30^th floor.
After 20 seconds, David is also on 11 + 19 = 30^th floor.
Hence, they will meet at the 30^th floor.

Total % of people who watch news by either way = % of people who watch news on television + % of people who read newspaper - % of people who read newspaper and watch news on television
= 65% + 40% - 25% = 80%
Total % of people who neither watch news on the television nor read newspaper = 100% - 80% = 20%