Data Interpretation & Quantitative Ability
No.
of Questions: 40
This
was by far the most difficult set in the paper. The key to this section was to
analyse the question and decide quickly whether to solve it or not. Students
who did not get “Stuck” on any question would have done quite well in this
section. The DI sets were almost ‘undoable’ and should not have been attempted.
The caselet on “Sales of Small cars” looked lengthy and contained confusing symbols,
but once the concept of “Expected value” was understood, it was simple. The
caselet on “Books and More” was one of the easier ones and could have been
attempted. The set on “Portland cement” appeared easy, but contained some
tricks, especially the definition of “Profit Rate”.The caselet on “Bond prices” was lengthy and
was better left alone. The case on “Flowers” was very straightforward, but
needed some horrendous calculations. There were two tricky questions on DS. QA
was the saving grace in this section. The questions covered a wide variety of
areas and many of them were tricky and time consuming to say the least.
However, there were some simple questions (e.g. Circular field, four digit
positive number, Amarendra and Dharmendra) and should have been attempted.
Locating such easy questions and solving them would be the key to scoring well
in this section.
The
expected score for this section should be around 4-5 in about 40 min. A score
of 11+ should be considered excellent. The cut-off is expected to be around 6-7.
Area
|
Description
|
Marks
|
Difficulty level
|
Good Score
|
QA
|
All Areas
|
All Areas
|
24
|
Difficult
|
5-6
|
DI
|
Table
|
Flowers
|
3
|
Difficult
|
2-3
|
Table
|
Portland Cement
|
3
|
Very
Difficult
|
Caselet
|
Sales of small cars
|
3
|
Difficult
|
Caselet
|
Bond Prices
|
3
|
Very
Difficult
|
Caselet
|
Books and More
|
2
|
Moderate
|
DS
|
Arithmetic
|
|
2
|
Moderate
|
1
|
Overall
|
|
40
|
Very Difficult
|
8-10
|
|