Consider the following given figure in which the graph and tree (dotted) are shown:Choose the fundamental loops which include the set of lines.

(1, 2, 4, 3), (1, 2, 6), (3, 4, 6) and (1, 5, 4, 6)

(1, 5, 3), (5, 4, 2) and (3, 4, 6)

(1, 2, 4, 3), (1, 2, 6), (3, 4, 6) and (1, 5, 4, 6)

(1, 5, 3), (5, 4, 2), (3, 4, 6) and (2, 4, 3, 1)

Consider the following graph:Which one of the following statements is not correct with reference to the graph given above? (a) (b) (c) (d)

On 1st June, the actual progress of work was less than expected.

The actual rate of progress of work was the greatest during the month of August.

The work was actually completed before the expected time.

During the period from 1st April to 1st September, at no time was the actual progress more than the expected progress.

792 + Mcqs in Graph in Data Structures and Algorithms Page 14 McqOptions

651.	In the given histogram, what is the mean marks of the students, correct to one decimal place?
A.	51.2
B.	53.2
C.	52.7
D.	50.6
Answer» E.

Discussion

652.	In March sale of trousers is what percent of sale of shirts?
A.	83.33
B.	54.54
C.	125
D.	183.33
Answer» E.

Discussion

653.	If the production of company E is increased by 10% in the next month for two successive months after June, then find the total production of company E in August is what per cent more than the total production of company E in the month of June?
A.	4.78%
B.	7.2%
C.	8.8%
D.	21%
E.	None of these
Answer» E. None of these

Discussion

654.	Find the ratio of the sales of brand E to that of brand A.
A.	1 : 2
B.	2 : 1
C.	4 : 1
D.	1 : 4
Answer» C. 4 : 1

Discussion

655.	In the given bar-chart, what is the ratio of television sales between BPL in year 1992 and Videocon in year 1991?
A.	1 ∶ 1
B.	1 ∶ 2
C.	2 ∶ 1
D.	1 ∶ 3
Answer» B. 1 ∶ 2

Discussion

656.	Number of boys using Whatsapp in February is how much percent more than the number of boys using Facebook in February?
A.	50
B.	33.33
C.	66.66
D.	44.22
Answer» B. 33.33

Discussion

657.	Instructions: Study the graph of the following times and answer the following question:Books (fr om thousands of C1, C2, C3, C4 and C5) of a publishing company in two consecutive years of 2010 and 2011) Sales.How much is the total sales in C1, C3 and C5 branches during the two years? (In thousands)
A.	364
B.	361
C.	363
D.	362
Answer» E.

Discussion

658.	Consider the following given figure in which the graph and tree (dotted) are shown:Choose the fundamental loops which include the set of lines.
A.	(1, 5, 3), (5, 4, 2) and (3, 4, 6)
B.	(1, 2, 4, 3), (1, 2, 6), (3, 4, 6) and (1, 5, 4, 6)
C.	(1, 5, 3), (5, 4, 2), (3, 4, 6) and (2, 4, 3, 1)
D.	(1, 2, 4, 3) and (3, 4, 6)
Answer» B. (1, 2, 4, 3), (1, 2, 6), (3, 4, 6) and (1, 5, 4, 6)

Discussion

659.	In which age do teenagers spend most number of hours playing outdoor games
A.	15
B.	16
C.	17
D.	13
Answer» B. 16

Discussion

660.	Observe the following bar-graph carefully and answer the following question:The birth rate of Country C is approximately what percentage of the birth rate of Country E ?
A.	70%
B.	65%
C.	75%
D.	60%
Answer» E.

Discussion

661.	In the given bar-chart, which state has had the maximum population growth in 2015 compared to 2005.
A.	Assam
B.	Tamil Nadu
C.	Bihar
D.	Kerala
Answer» B. Tamil Nadu

Discussion

662.	A sum of Rs. 3.5 lakhs was invested in company P in the year 2000 for one year. How much more simple interest will accrue if the amount was invested in company Q?
A.	Rs. 5,500
B.	Rs. 5,000
C.	Rs. 5,200
D.	Rs. 5,250
Answer» E.

Discussion

663.	In the given bar graph, in which college, the percentage of boys is the highest?
A.	E
B.	C
C.	D
D.	A
Answer» B. C

Discussion

664.	If the sales figures are exclusive of tax then at the rate of 10% tax, how much is the tax to be paid (in Rs) on the sales of all the 7 brands of mobile phones?
A.	160000
B.	1600000
C.	150000
D.	1500000
Answer» B. 1600000

Discussion

665.	How many persons paid income tax more than the average amount of income tax paid by all 5 friends?
A.	4
B.	1
C.	2
D.	3
Answer» E.

Discussion

666.	In how many years from 2009 to 2015 the increase in revenue, with respect to the previous year, is more than 15 crores?
A.	3
B.	2
C.	5
D.	1
Answer» C. 5

Discussion

667.	Based on the depicted data, in which year was the percentage increase of the average daily earning of men maximum over the preceding year?
A.	2003
B.	2001
C.	2002
D.	2004
Answer» B. 2001

Discussion

668.	In the given bar graph, what is the ratio of the total males and females working in all organizations?
A.	49 ∶ 46
B.	35 ∶ 46
C.	46 ∶ 40
D.	46 ∶ 35
Answer» B. 35 ∶ 46

Discussion

669.	As per the below chart, during which hour there is the maximum number of departure?
A.	9:00 am to 10:00 am
B.	7:00 am to 8:00 am
C.	6:00 am to 7:00 am
D.	8:00 am to 9:00 am
Answer» D. 8:00 am to 9:00 am

Discussion

670.	In network topology, the property between two graphs so that both have got same Incidence matrix is known as:
A.	Isomorphism
B.	Tree
C.	Polymorphism
D.	Tree Compliment
Answer» B. Tree

Discussion

671.	In which age do teenagers spend the least number of hours watching TV?
A.	17
B.	15
C.	13
D.	18
Answer» D. 18

Discussion

672.	In which year was the export more than that of the year 2015?
A.	2012
B.	2014
C.	2013
D.	None of these
Answer» C. 2013

Discussion

673.	In how many years was the sale of company X more than that of company Y?
A.	2
B.	5
C.	1
D.	3
Answer» B. 5

Discussion

674.	Direction: Study the following graphs and answer the question given below. What is the average amount invested by Vivek in savings schemes A, B, C and D?
A.	Rs. 27,200
B.	Rs. 28,500
C.	Rs. 27,250
D.	Rs. 27,000
Answer» D. Rs. 27,000

Discussion

675.	Find out which of the following companies earned the maximum profit in the year 2015?
A.	Q
B.	T
C.	R
D.	P
Answer» B. T

Discussion

676.	Consider the following graph:Which one of the following statements is not correct with reference to the graph given above? (a) (b) (c) (d)
A.	On 1st June, the actual progress of work was less than expected.
B.	The actual rate of progress of work was the greatest during the month of August.
C.	The work was actually completed before the expected time.
D.	During the period from 1st April to 1st September, at no time was the actual progress more than the expected progress.
Answer» E.

Discussion

677.	How many hours does a 16 year old spend playing outdoor games in a week?
A.	24.5
B.	25.5
C.	24
D.	25
Answer» B. 25.5

Discussion

678.	After reading 1/5th of the pages of book E, how many pages remain unread?
A.	150
B.	160
C.	180
D.	120
E.	140
Answer» C. 180

Discussion

679.	If students who pass with distinction are given a certificate, what is the number of certificates awarded in the last three years?
A.	16500
B.	15500
C.	14500
D.	13500
Answer» C. 14500

Discussion

680.	Direction: Study the following histogram and answer the given question.A study was made for the number of persons of different age group visited in a library in a week which is shown in given in the histogram. Study the histogram and answer the question given below.What percent of the total number of persons visiting library in the week was the number of persons of age group 25 - 30 years?
A.	12.5%
B.	12%
C.	10.5%
D.	15%
Answer» B. 12%

Discussion

681.	In 2019, if there is a 10% increase in the population of city A and a 15 % decrease in the population in B as compared to that in 2018, then the population of city A is what percentage more/ less than that in B, in that year? (correct to one decimal places)
A.	8.4% more
B.	8.4% less
C.	9.2% more
D.	9.2% less
Answer» D. 9.2% less

Discussion

682.	A lady participated a six-month programme to lose weight. She weighed 100 kg before starting the programme. The line graph shows her weight in kg at the end of each month. In how many months did she gain weight instead of losing as compared to the previous month?
A.	1
B.	3
C.	2
D.	4
Answer» D. 4

Discussion

683.	If the cost of total sale is Rs. 10.4 lakh, find the cost of one laptop.
A.	Rs. 2400
B.	Rs. 3200
C.	Rs. 3000
D.	Rs. 2500
E.	Rs. 2800
Answer» E. Rs. 2800

Discussion

684.	If on an average Rs 10 lakhs were paid as insurance for each death due to a dengue, then how much insurance was paid (in Rs crore) in the year 2015?
A.	750
B.	1250
C.	1000
D.	1500
Answer» B. 1250

Discussion

685.	In which year wee the number of deaths lesser than that of the previous year?
A.	2013
B.	2012
C.	2014
D.	2016
Answer» B. 2012

Discussion

686.	In how many years, the sale was more than that in year 2012?
A.	2
B.	3
C.	4
D.	5
E.	1
Answer» D. 5

Discussion

687.	In Delhi, number of engineering colleges in year 2002 is what percent of number engineering colleges in year 2000?
A.	120
B.	130
C.	125
D.	150
Answer» B. 130

Discussion

688.	If 40% of boys from college A failed the exam and 25% of girls from D failed the exam, find the difference between the number of boys and girls who failed the exam if 70% of students from each of these colleges passed the exam?
A.	40
B.	580
C.	60
D.	90
E.	None of these
Answer» D. 90

Discussion

689.	Direction: The given bar graph presents income and expenditure (in crores of rupees) of a company for the five years, 2014 to 2018.The average income (per year) of the company in five years is what percentage more than its expenditure in 2015?
A.	18.4
B.	20.8
C.	22.4
D.	24.6
Answer» D. 24.6

Discussion

690.	In which year the number of students enrolled in B is x% more, where 25 < x < 30, than the number of students enrolled in A in the same year?
A.	2015
B.	2017
C.	2016
D.	2014
Answer» B. 2017

Discussion

691.	DIRECTIONS: Study the following pie-chart and answer the following questions.Percentage wise Distribution of faculty in six different DepartmentsTotal number of Faculties = 7200Percentage of FacultiesOne-third of the number of faculty of Architecture department has left. What is the number of remaining faculty in Architecture department?
A.	1296
B.	678
C.	1248
D.	648
Answer» B. 678

Discussion

692.	Bar chart given below shows number of elephant in different National Parks i.e. A to D of a country in two different years. Study the data carefully and answer the following question.Find the ratio between number of elephant of national park A in 2020 to number of elephant of national park D in 2000?
A.	11 : 13
B.	20 : 9
C.	13 : 11
D.	9 : 20
Answer» E.

Discussion

693.	In the given bar-chart, what is the percentage increase in marks in Mathematics in 2012 compared to 2008? (round off)
A.	89
B.	100
C.	95
D.	92
Answer» B. 100

Discussion

694.	Find the ratio between large size wox box sold on Wednesday and medium size wox box sold on Tuesday.
A.	1 ∶ 2
B.	2 ∶ 1
C.	1 ∶ 3
D.	2 ∶ 3
E.	1 ∶ 1
Answer» F.

Discussion

695.	In the given bar graph, what is the average number of females in all five organizations?
A.	245
B.	235
C.	230
D.	225
Answer» D. 225

Discussion

696.	Following graph shows the percentage of students in different streams viz. Science, Humanities and Commerce, in six different colleges of Jhumri-Taliya. Answer the following questions using the information provided.The average of the percentages of Science students in colleges A, C and D exceeds the average of the percentages of Science students in colleges B, E and F by how much?
A.	– 5%
B.	1.67%
C.	4.5%
D.	2.5%
Answer» C. 4.5%

Discussion

697.	Find the difference between the average number of Bollywood movies and average number of Hollywood movies shown by all the channels.
A.	126
B.	156
C.	116
D.	146
E.	None of these
Answer» D. 146

Discussion

698.	Males from organisations A and B together form what percent of total number of males from organisations C, D and E together?
A.	78.04%
B.	87.44%
C.	47.08%
D.	74.08%
Answer» B. 87.44%

Discussion

699.	In how many months was the number of cars manufactured a multiple of 10,000?
A.	6
B.	5
C.	4
D.	3
Answer» C. 4

Discussion

700.	Directions: The following questions are to be answered on the basis of sales turnover bar-chart for the years 1990 to 1995 given below:By what amount are the sales in 1995 more than those in 1991?
A.	Rs. one hundred
B.	Rs. ten thousand
C.	Rs. ten lakh
D.	Rs. one lakh
Answer» E.

Discussion

Explore topic-wise MCQs in Data Structures and Algorithms.

In the given histogram, what is the mean marks of the students, correct to one decimal place?

In March sale of trousers is what percent of sale of shirts?

If the production of company E is increased by 10% in the next month for two successive months after June, then find the total production of company E in August is what per cent more than the total production of company E in the month of June?

Find the ratio of the sales of brand E to that of brand A.

In the given bar-chart, what is the ratio of television sales between BPL in year 1992 and Videocon in year 1991?

Number of boys using Whatsapp in February is how much percent more than the number of boys using Facebook in February?

Instructions: Study the graph of the following times and answer the following question:Books (fr om thousands of C1, C2, C3, C4 and C5) of a publishing company in two consecutive years of 2010 and 2011) Sales.How much is the total sales in C1, C3 and C5 branches during the two years? (In thousands)

Consider the following given figure in which the graph and tree (dotted) are shown:Choose the fundamental loops which include the set of lines.

In which age do teenagers spend most number of hours playing outdoor games

Observe the following bar-graph carefully and answer the following question:The birth rate of Country C is approximately what percentage of the birth rate of Country E ?

In the given bar-chart, which state has had the maximum population growth in 2015 compared to 2005.

A sum of Rs. 3.5 lakhs was invested in company P in the year 2000 for one year. How much more simple interest will accrue if the amount was invested in company Q?

In the given bar graph, in which college, the percentage of boys is the highest?

If the sales figures are exclusive of tax then at the rate of 10% tax, how much is the tax to be paid (in Rs) on the sales of all the 7 brands of mobile phones?

How many persons paid income tax more than the average amount of income tax paid by all 5 friends?

In how many years from 2009 to 2015 the increase in revenue, with respect to the previous year, is more than 15 crores?

Based on the depicted data, in which year was the percentage increase of the average daily earning of men maximum over the preceding year?

In the given bar graph, what is the ratio of the total males and females working in all organizations?

As per the below chart, during which hour there is the maximum number of departure?

In network topology, the property between two graphs so that both have got same Incidence matrix is known as:

In which age do teenagers spend the least number of hours watching TV?

In which year was the export more than that of the year 2015?

In how many years was the sale of company X more than that of company Y?

Direction: Study the following graphs and answer the question given below. What is the average amount invested by Vivek in savings schemes A, B, C and D?

Find out which of the following companies earned the maximum profit in the year 2015?

Consider the following graph:Which one of the following statements is not correct with reference to the graph given above? (a) (b) (c) (d)

How many hours does a 16 year old spend playing outdoor games in a week?

After reading 1/5th of the pages of book E, how many pages remain unread?

If students who pass with distinction are given a certificate, what is the number of certificates awarded in the last three years?

In 2019, if there is a 10% increase in the population of city A and a 15 % decrease in the population in B as compared to that in 2018, then the population of city A is what percentage more/ less than that in B, in that year? (correct to one decimal places)

A lady participated a six-month programme to lose weight. She weighed 100 kg before starting the programme. The line graph shows her weight in kg at the end of each month. In how many months did she gain weight instead of losing as compared to the previous month?

If the cost of total sale is Rs. 10.4 lakh, find the cost of one laptop.

If on an average Rs 10 lakhs were paid as insurance for each death due to a dengue, then how much insurance was paid (in Rs crore) in the year 2015?

In which year wee the number of deaths lesser than that of the previous year?

In how many years, the sale was more than that in year 2012?

In Delhi, number of engineering colleges in year 2002 is what percent of number engineering colleges in year 2000?

If 40% of boys from college A failed the exam and 25% of girls from D failed the exam, find the difference between the number of boys and girls who failed the exam if 70% of students from each of these colleges passed the exam?

Direction: The given bar graph presents income and expenditure (in crores of rupees) of a company for the five years, 2014 to 2018.The average income (per year) of the company in five years is what percentage more than its expenditure in 2015?

In which year the number of students enrolled in B is x% more, where 25 < x < 30, than the number of students enrolled in A in the same year?

In the given bar-chart, what is the percentage increase in marks in Mathematics in 2012 compared to 2008? (round off)

Find the ratio between large size wox box sold on Wednesday and medium size wox box sold on Tuesday.

In the given bar graph, what is the average number of females in all five organizations?

Find the difference between the average number of Bollywood movies and average number of Hollywood movies shown by all the channels.

Males from organisations A and B together form what percent of total number of males from organisations C, D and E together?

In how many months was the number of cars manufactured a multiple of 10,000?

Directions: The following questions are to be answered on the basis of sales turnover bar-chart for the years 1990 to 1995 given below:By what amount are the sales in 1995 more than those in 1991?