Bar Graphs

Q. Bar graph given below is representing the population of a town for different years.
Which of the following year has maximum growth of population?

1. 
   2009
2. 
   2010
3. 
   2011
4. 
   2012

Q.

A graphical display where the data is grouped into ranges is named as a histogram.

1. True

2. False

Q. Study the graph given. What is the scale on the Y axis?

1. 1 cm = 10 People
2. 2 cm = 5 People
3. 1 cm = 2 People
4. 1 cm = 1 People

Q. The given bar graph shows the marks obtained by a student in
different subjects. The maximum marks of each subject is 100.

What is the percentage of the marks obtained by the students?

1. 57%
2. 90%
3. 80%
4. 63%

Q.

A histogram is used to represent groups or classes of data.

1. True

2. False

Q.

The following table shows the Score comparisons of the 2 legendary batsmen Sachin and Dravid.

Which of the following graphs would correctly show the graph comparisons ?

1. 

2. 

3. 

4. 

Q.

The graph below shows average height of girls at different ages. What will be the age of the girl whose height is 65 inches?

1. 20

2. 15

3. None of these

4. 10

Q. The number of bikes produced for 6 months of a year is represented on the bar graph shown below :-

What is the average of the motorbikes produced in the first 3 months?

1. 800
2. 2100
3. 700
4. 600

Q.

The "greater than" ogive is a falling graph.

1. False

2. True

Q. The number of customers who came to a juice centre during one week is given in the table below. Study the graph and state which juice was preferred maximum by customers?

1. Orange
2. Apple
3. Orange
4. Mixed Fruit

Q.

In the bar chart below, you have the sales of bikes from ABC company. What is the difference of sales in April and June?
Here the horizontal axis is x-axis which represents months and vertical axis is y-axis which represents number of bikes sold. The scale for x axis is 1 cm = 1 month and y-axis 1 cm = 5 bikes.

1. 10 bikes

2. 15 bikes

3. 25 bikes

4. 50 bikes

Q. Consider the bar graph representing groups of boys having different ages:
Which age group has the second-largest number of boys?

1. 5 years
2. 10 years
3. 15 years
4. 20 years

Q.

The title is given at the ______ of the graph.

1. Top

2. Bottom

3. Middle

4. Right

Q. In a bar graph, height of each rectangular bar represents -

1. number of categories in the given data set
2. frequency of respective category in the given data set
3. (a) and (b) above.
4. None of the above.

Q. The given bar graph shows the amount of money Rina spent in her school canteen last week from Monday to Thursday.

On Thursday, Rina spent her money on 2 packets of sweets. How much did each packet cost?
Here the horizontal axis is x axis which represents money spent. Vertical axis is y axis which represents days. The scale is y-axis 1 cm = 1 day and x-axis 1 cm = ₹ 10.

1. ₹ 15
2. 
   ₹ 25
3. 
   ₹ 35
4. ₹ 40

Q.

Which year has the least population in the bar graph given below.

1. Both 2010 and 2011
2. 2010
3. 2009
4. 2011

Q. Population of a city ABC is shown in the bar graphs for different year.
What is the ratio of the population in 2010 year to the population in 2012 year?

1. $\frac{3}{4}$
2. $\frac{5}{6}$
3. $\frac{5}{7}$
4. $\frac{6}{5}$

Q. For the data shown in the bar graph, find the Outlier.

1. Blaine
2. Corey
3. Devon
4. Eli
5. Jesse

Q.

Following graph shows monthly expenditure (in ₹) of a family. What was the expenditure in the month of March?

1. ₹500

2. ₹1600

3. ₹800

4. ₹600

Q. The numbers of children vaccinated in one day at the government hospitals in Solapur and Pune are given in the table. Draw a joint bar graph for this data.

City	Vaccine	D.P.T. (Booster)	Polio (Booster)	Measles	Hepatitis
Solapur		65	60	65	63
Pune		89	87	88	86

Q. The distribution of students into 7 different classes is shown in the below bar graph.Which classes have the most and least number of students respectively?

1. $7^{\text{th}}$ and $8^{\text{th}}$
2. ${11}^{\text{th}}$ and $7^{\text{th}}$
3. ${12}^{\text{th}}$ and ${11}^{\text{th}}$
4. $7^{\text{th}}$ and ${11}^{\text{th}}$

Q.

Following are the goals scored by two hockey team Shivaji 3 4 2 0 3 1 2 0 6 Rana Pratap 4 0 0 4 3 2 3 3 Which team performs better ?

Q.

If the X- axis represents various fruits purchased and the Y-axis represents sales(in kgs), then match the following.

1. 1-a , 2-b , 3-d , 4-c , 5-e

2. 1-c , 2-d , 3-b , 4-e , 5-a

3. 1-d , 2-c , 3-a , 4-b , 5-e

4. 1-b , 2-c , 3-e , 4-a , 5-d

Q. Which of the following is a bar graph?

1. 
2. 

Q.

The graph below shows the average height of girls at different ages. What will be the age of a girl whose height is 60 inches?

1. 12

2. 20

3. 15

4. 10

Q.

Percentage of population living in urban areas of a few states in South India is given. Draw a bar graph.

States		Percentage of population in urban areas
Karnataka		25
Andhra Pradesh		23
Tamil Nadu		33
Kerala		19

Q.

The height of a rectangle in a bar graph shows the

1. Frequency of the class

2. Lower limit of the class

3. Width of the class

4. Upper limit of the class

Q. Spaces between the rectangles in a bar graph are always __________.

1. distinct
2. unequal
3. equal
4. zero

Q.

Observe the following graph and answer the questions. [4 MARKS]

(i) In which year is the population highest?

(ii) What is the population in the year 2010?

(iii) Compare the ratio of the population of the years 2008 and 2013.

(iv) In which year is the population lowest?

Q.

The bar graph shows the total marks (out of 600) obtained by six students of a particular class. How many students scored more than 400?​

1. 4
2. 3
3. 2
4. 1