Data Interpretation - General Aptitude - General Aptitude (GA) Previous Year Questions

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2014 · General Aptitude (GA) · General Aptitude · Data Interpretation

Electrical Engineering (EE) 2014 [Session 1]

In a survey, 300 respondents were asked whether they own a vehicle or not. If yes, they were further asked to mention whether they own a car or scooter or both. Their responses are tabulated below. What percent of respondents do not own a scooter?

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2

2014 · General Aptitude (GA) · General Aptitude · Data Interpretation

Electrical Engineering (EE) 2014 [Session 2]

The ratio of male to female students in a college for five years is plotted in the following line graph. If the number of female students doubled in 2009, by what percent did the number of male students increase in 2009?

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2014 · General Aptitude (GA) · General Aptitude · Data Interpretation

Electrical Engineering (EE) 2014 [Session 3]

The table below has question-wise data on the performance of students in an examination. The marks for each question are also listed. There is no negative or partial marking in the examination.

Q No.	Marks	Answered Correctly	Answered Wrongly	Not Attempted
1	2	21	17	6
2	3	15	27	2
3	2	23	18	3

What is the average of the marks obtained by the class in the examination?

A

1.34

B

1.74

C

3.02

D

3.91

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4

2014 · General Aptitude (GA) · General Aptitude · Data Interpretation

Electrical Engineering (EE) 2014 [Session 3]

The ratio of male to female students in a college for five years is plotted in the following line graph. If the number of female students in 2011 and 2012 is equal, what is the ratio of male students in 2012 to male students in 2011?

A

1:1

B

2:1

C

1.5:1

D

2.5:1

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5

2015 · General Aptitude (GA) · General Aptitude · Data Interpretation

Electrical Engineering (EE) 2015 [Session 1]

The number of students in a class who have answered correctly, wrongly, or not attempted each question in an exam, are listed in the table below. The marks for each question are also listed. There is no negative or partial marking.

Q No.	Marks	Answered Correctly	Answered Wrongly	Not Attempted
1	2	21	17	6
2	3	15	27	2
3	1	11	29	4
4	2	23	18	3
5	5	31	12	1

What is the average of the marks obtained by the class in the examination?

A

2.290

B

2.970

C

6.795

D

8.795

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6

2015 · General Aptitude (GA) · General Aptitude · Data Interpretation

Electrical Engineering (EE) 2015 [Session 1]

A Bode magnitude plot for the transfer function G(s) of a plant is shown in the figure. Which one of the following transfer functions best describes the plant?

A

\(\frac{1000(s+10)}{s+1000}\)

B

\(\frac{10(s+10)}{s+1000}\)

C

\(\frac{s+1000}{10s(s+10)}\)

D

\(\frac{s+1000}{10(s+10)}\)

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7

2015 · General Aptitude (GA) · General Aptitude · Data Interpretation

Electrical Engineering (EE) 2015 [Session 1]

A sustained three-phase fault occurs in the power system shown in the figure. The current and voltage phasors during the fault (on a common reference), after the natural transients have died down, are also shown. Where is the fault located?

A

Location P

B

Location Q

C

Location R

D

Location S

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8

2016 · General Aptitude (GA) · General Aptitude · Data Interpretation

Electrical Engineering (EE) 2016 [Session 2]

The following graph represents the installed capacity for cement production (in tonnes) and the actual production (in tonnes) of nine cement plants of a cement company. Capacity utilization of a plant is defined as ratio of actual production of cement to installed capacity. A plant with installed capacity of at least 200 tonnes is called a large plant and a plant with lesser capacity is called a small plant. The difference between total production of large plants and small plants, in tonnes is ______.

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9

2017 · General Aptitude (GA) · General Aptitude · Data Interpretation

Electrical Engineering (EE) 2017 [Session 2]

An air pressure contour line joins locations in a region having the same atmospheric pressure. The following is an air pressure contour plot of a geographical region. Contour lines are shown at 0.05 bar intervals in this plot.

If the possibility of a thunderstorm is given by how fast air pressure rises or drops over a region, which of the following regions is most likely to have a thunderstorm?

A

P

B

Q

C

R

D

S

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