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MCQ Test: Line Graph - 4 - Bank Exams MCQ


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20 Questions MCQ Test Data Interpretation for Competitive Examinations - MCQ Test: Line Graph - 4

MCQ Test: Line Graph - 4 for Bank Exams 2024 is part of Data Interpretation for Competitive Examinations preparation. The MCQ Test: Line Graph - 4 questions and answers have been prepared according to the Bank Exams exam syllabus.The MCQ Test: Line Graph - 4 MCQs are made for Bank Exams 2024 Exam. Find important definitions, questions, notes, meanings, examples, exercises, MCQs and online tests for MCQ Test: Line Graph - 4 below.
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MCQ Test: Line Graph - 4 - Question 1

Directions: Study the following line chart carefully and answer the questions given beside.
The following line graph shows the percentage breakup of students studying in DPS Dehradun, from level VI to X in the year 2019.

Note: The total number of students in the school is 2200.

Q. What is the difference between the total number of students in level VII and level VIII together to that of the total number of students in level IX and level X together?

Detailed Solution for MCQ Test: Line Graph - 4 - Question 1


MCQ Test: Line Graph - 4 - Question 2

Directions: Study the following line chart carefully and answer the questions given beside.
The following line graph shows the percentage breakup of students studying in DPS Dehradun, from level VI to X in the year 2019.

Note: The total number of students in the school is 2200.

Q. The total number of students in level VI and level IX together is what percentage more than that of the total number of students in level X?

Detailed Solution for MCQ Test: Line Graph - 4 - Question 2

The total percentage of students in level VI and level IX together = 20 + 18 = 38%

The percentage of students in level X = 12%

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MCQ Test: Line Graph - 4 - Question 3

Directions: Study the following line chart carefully and answer the questions given beside.
The following line graph shows the percentage breakup of students studying in DPS Dehradun, from level VI to X in the year 2019.

Note: The total number of students in the school is 2200.

Q. The total number of boys in level VIII is “x” and the total number of boys in level IX is “x + 40”. If the total number of girls in level VIII and level IX together is 306, then find the value of “x”.

Detailed Solution for MCQ Test: Line Graph - 4 - Question 3

The total number of students in level VIII

The total number of students in level IX

The total number of students in level VIII and level IX together = 330 + 396 = 726

The total number of girls in level VIII and level IX together = 306 (Given)

The total number of boys in level VIII and level IX together = 726 – 306 = 420

If the total number of boys in level VIII is “x” and the total number of boys in level IX is “x + 40” (Given),

So, x + x + 40 = 420

2x = 380

x = 190

∴ The total number of boys in level VIII is 190.

MCQ Test: Line Graph - 4 - Question 4

Directions: Study the following line chart carefully and answer the questions given beside.
The following line graph shows the percentage breakup of students studying in DPS Dehradun, from level VI to X in the year 2019.

Note: The total number of students in the school is 2200.

Q. If in level VI, the ratio of boys to girls is 6 : 5 and the total number of girls in level VI is 50 less than that of the total number of girls in level VII, then find the ratio of the total number of boys in level VI to level VII.

Detailed Solution for MCQ Test: Line Graph - 4 - Question 4

The total number of students in level VI

The ratio of boys to girls is 6: 5 in level VI (Given)

The total number of girls in level VI 

The total number of boys in level VI = 440 – 200 = 240

The total number of girls in level VII = 200 + 50 = 250

The total number of students in level VII

The total number of boys in level VII = 770 – 250 = 520

∴ Reqd. ratio = 240/520 = 6 : 13

MCQ Test: Line Graph - 4 - Question 5

Directions: Study the following line chart carefully and answer the questions given beside.
The following line graph shows the percentage breakup of students studying in DPS Dehradun, from level VI to X in the year 2019.

Note: The total number of students in the school is 2200.

Q. If in 2020, the total number of students in level VI and level VII is increased by 10% each and the total number of students in level VIII is decreased by 20% then what is the difference between the total number of students in level VI and VII together in 2020 to that of the total number of students in level VIII in 2020?

Detailed Solution for MCQ Test: Line Graph - 4 - Question 5

The total number of students in level VI in 2019

The total number of students in level VI in 2020

The total number of students in level VII in 2019

The total number of students in level VII in 2020

The total number of students in level VI and level VI together in 2020 = 484 + 847 = 1331
The total number of students in level VIII in 2019

The total number of students in level VIII in 2020

∴ Required difference = 1331 – 264 = 1067

MCQ Test: Line Graph - 4 - Question 6

Directions: Study the following graph carefully and answer the questions that follow:
Number of Trees Planted by Three Difference NGOs A, B, and C in Five Difference States.

Q. What was the difference between the trees planted by NGO – A in Haryana and those Planted by NGO – C in Tamil Nadu?

Detailed Solution for MCQ Test: Line Graph - 4 - Question 6

(Trees planted by C in Tamil Nadu) - (Trees planted by A in Haryana)
= 160 - 80
= 80

MCQ Test: Line Graph - 4 - Question 7

Directions: Study the following graph carefully and answer the questions that follow:
Number of Trees Planted by Three Difference NGOs A, B, and C in Five Difference States.

Q. What was the ratio of the number of trees planted by NGO – B in Tamil Nadu, the number of trees planted by NGO – C in Assam and the number of trees planted by NGO – A in Assam?

Detailed Solution for MCQ Test: Line Graph - 4 - Question 7

Required ratio
= 180 : 120 : 150
= 6 : 4 : 5

MCQ Test: Line Graph - 4 - Question 8

Directions: Study the following graph carefully and answer the questions that follow:
Number of Trees Planted by Three Difference NGOs A, B, and C in Five Difference States.

Q. The total number of trees planted by NGOs A and B together in Bihar was approximately what percentage of the total number of trees planted by NGOs B and C together in Punjab?

Detailed Solution for MCQ Test: Line Graph - 4 - Question 8

MCQ Test: Line Graph - 4 - Question 9

Directions: Study the following graph carefully and answer the questions that follow:
Number of Trees Planted by Three Difference NGOs A, B, and C in Five Difference States.

Q. What was the average number of trees planted in Haryana by all the NGOs together?

Detailed Solution for MCQ Test: Line Graph - 4 - Question 9

Average number of trees planted in Haryana by 3 NGOs

MCQ Test: Line Graph - 4 - Question 10

Directions: Study the following graph carefully and answer the questions that follow:
Number of Trees Planted by Three Difference NGOs A, B, and C in Five Difference States.

Q. In which of the following states was the total number of trees planted by NGOs A and B together second lowest?

Detailed Solution for MCQ Test: Line Graph - 4 - Question 10

Total number of trees planted by A and B in:
Bihar → 100 + 60 = 160
Punjab → 120 + 80 = 200
Haryana → 140 + 80 = 220
Assam → 150 + 160 = 310
Tamil Nadu → 140 + 180 = 320
It is second lowest in Punjab

MCQ Test: Line Graph - 4 - Question 11

Directions: Study the following line chart carefully and answer the questions given beside.
A movie is played in five different theatres after release. The chart represents the total capacity of each theatre, total number of audiences and the number of female audiences in each theatre on the 1st day 1st show after the release of the movie.

Q. The ratio of the number of audience in the 1st show to the number of audience in the 2nd show in theatre A is 23 : 25 respectively. If the ratio of the number of males to the number of females who have watched the movie in the 2nd show is 4 : 5 respectively then find the number of males who have watched the movie in the 2nd show in theatre A. 

Detailed Solution for MCQ Test: Line Graph - 4 - Question 11

Let the total number of audience who have watched the movie in the 1st show and the total number of audience who have watched the movie in the 2nd show in theatre A is 23x and 25x, respectively.

So, 23x = 2484 ; x = 108

Therefore, the total number of audience who have watched the movie in the 2nd show in theatre A = 25x =2700

So, the number of males who have watched the movie in the 2nd show in theatre A

Hence, option B is correct.

MCQ Test: Line Graph - 4 - Question 12

Directions: Study the following line chart carefully and answer the questions given beside.
A movie is played in five different theatres after release. The chart represents the total capacity of each theatre, total number of audiences and the number of female audiences in each theatre on the 1st day 1st show after the release of the movie.

Q. The total number of male audiences who watched the movie in theatre E is what percentage of the total number of audience who watched the movie in theatre E?

Detailed Solution for MCQ Test: Line Graph - 4 - Question 12

The total number of male audiences who watched the movie in theatre E = (3015 – 1206) = 1809

MCQ Test: Line Graph - 4 - Question 13

Directions: Study the following line chart carefully and answer the questions given beside.
A movie is played in five different theatres after release. The chart represents the total capacity of each theatre, total number of audiences and the number of female audiences in each theatre on the 1st day 1st show after the release of the movie.

Q. What is the ratio of the number of males to the number of females who watched the movie in theatre C?

Detailed Solution for MCQ Test: Line Graph - 4 - Question 13

The total number of females who watched the movie in theatre C = 2304
So, the total number of males who watched the movie in theatre C = (3648 – 2304) = 1344
Required Ratio = 1344 : 2304 = 7 : 12

MCQ Test: Line Graph - 4 - Question 14

Directions: Study the following line chart carefully and answer the questions given beside.
A movie is played in five different theatres after release. The chart represents the total capacity of each theatre, total number of audiences and the number of female audiences in each theatre on the 1st day 1st show after the release of the movie.

Q. Find the number of seats which has remained vacant in all the five movie theatres together.

Detailed Solution for MCQ Test: Line Graph - 4 - Question 14

Total number of seats in all the five movie theatres together = 2760 + 3250 + 3480 + 2900 + 3350 = 16100
Total number of persons who watched the movie in all the five theatres together = 2484 + 3050 + 3648 + 2697 + 3015 = 14894
Therefore, the number of seats which has remained vacant in all the five movie theatres together = 16100 – 14894 = 1206

MCQ Test: Line Graph - 4 - Question 15

Directions: Study the following line chart carefully and answer the questions given beside.
A movie is played in five different theatres after release. The chart represents the total capacity of each theatre, total number of audiences and the number of female audiences in each theatre on the 1st day 1st show after the release of the movie.

Q. What is the difference between the number of males and the number of females who watched the movie in all the five movie theatres together?

Detailed Solution for MCQ Test: Line Graph - 4 - Question 15

Number of females who watched the movie in all the five theatres together = (1296 + 1600 + 2304 + 1073 + 1206) = 7479
Total number of peoples who watched the movie in all the five theatres together = (2484 + 3050 + 3648 + 2697 + 3015) = 14894
So, total number of males who watched the movie in all the five theatres together = (14894 – 7479) = 7415
Therefore, required difference = (7479 – 7415) = 64

MCQ Test: Line Graph - 4 - Question 16

Directions: Study the following information carefully and answer the question given beside.

The line graph given below gives the information about the percentage increase in the length of a python over the previous year in the first five consecutive years of its life. Assume that every python is born 200/3 cm long.

Q. In a forest, there are 6 four year old, 5 three year old, 4 five year old and 10 two year old pythons , then what is the average length of all the pythons of the forest?

Detailed Solution for MCQ Test: Line Graph - 4 - Question 16

Following the common explanation, we get
The sum of the length of all the 25 pythons
= 6 × 210 + 5 × 150 + 4 × 231 + 10 × 125
= 1260 + 750 + 924 + 1250
= 4184 cm
The average = 4184 / 25 = 167.36 cm
Hence, option B is correct.

Common Explanation:

MCQ Test: Line Graph - 4 - Question 17

Directions: Study the following information carefully and answer the question given beside.

The line graph given below gives the information about the percentage increase in the length of a python over the previous year in the first five consecutive years of its life. Assume that every python is born 200/3 cm long.

Q. In the fourth year of its life, what was the increment in its length over the previous year?

Detailed Solution for MCQ Test: Line Graph - 4 - Question 17

Following the common explanation, we get
The required answer = 210 – 150 = 60 cm
Common Explanation:

MCQ Test: Line Graph - 4 - Question 18

Directions: Study the following information carefully and answer the question given beside.

The line graph given below gives the information about the percentage increase in the length of a python over the previous year in the first five consecutive years of its life. Assume that every python is born 200/3 cm long.

Q. In the sixth year of its life, its length is increased by 50% over the previous year then what was the increase in length (in cm) in the sixth year of its life?

Detailed Solution for MCQ Test: Line Graph - 4 - Question 18

Following the common explanation, we get

The length of 5-year-old python = 231 cm

The increase in the length on the sixth year = 50% of 231 = 115.5 cm

Common Explanation:

MCQ Test: Line Graph - 4 - Question 19

Directions: Study the following information carefully and answer the question given beside.

The line graph given below gives the information about the percentage increase in the length of a python over the previous year in the first five consecutive years of its life. Assume that every python is born 200/3 cm long.

Q. The length of a 5-year-old python will be how many cm more than that of a 3-year-old python?

Detailed Solution for MCQ Test: Line Graph - 4 - Question 19

Following the common explanation, we get

The length of 3-year-old python = 150 cm

The length of 5-year old python = 231 cm

The required difference = 231 – 150 = 81 cm
Common Explanation:

MCQ Test: Line Graph - 4 - Question 20

Directions: Study the following information carefully and answer the question given beside.

The line graph given below gives the information about the percentage increase in the length of a python over the previous year in the first five consecutive years of its life. Assume that every python is born 200/3 cm long.

Q. The weight of a python of length greater than 175 cm but less than 180 cm is 200 kg. the weight of how many years old python will be 200 kg?

Detailed Solution for MCQ Test: Line Graph - 4 - Question 20

Following the common explanation, we get

The range of length, greater than 175 cm and less than 180 comes in between 3 and 4 years old.

Therefore, the age of python will be greater than 3 year but less than 4 year

Hence we cannot determine the age of the python
Common Explanation:

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