Advertisements
Advertisements
प्रश्न
The number of ATMs of different banks in a city is shown below:
| Bank | Number of ATMs |
| Syndicate Bank | 5 |
| Dena Bank | 15 |
| Indian Bank | 20 |
| State Bank of India | 25 |
| Vijaya Bank | 10 |
Draw a bar graph to represent the above information by choosing the scale of your choice.
Advertisements
उत्तर
In order to construct a bar graph representing the above data, we follow the following steps:
Step I: Take a graph paper and draw two mutually perpendicular lines OX and OY. Let OX as the horizontal axis and OY as the vertical axis.
Step II: Along OX, mark bank names and along OY, mark number of ATMs.
Step III: Along OX, choose the uniform (equal) width of the bars and the uniform gap between them, according to the space available for the graph.
Step IV: Choose a suitable scale to determine the heights of the bars, according to the availability of space. Here, we choose 1 unit length represents 5 ATMs.
Step V: Calculate the height of various bars as follows:
| Bank | Height of bars |
| Syndicate Bank | `5/5` = 1 unit |
| Dena Bank | `15/5` = 3 units |
| Indian Bank | `20/5` = 4 units |
| State Bank of India | `25/5` = 5 units |
| Vijaya Bank | `10/2` = 2 units |
Hence, the required bar graph of given data is shown below
Scale: 1 unit length = 5 ATMs
APPEARS IN
संबंधित प्रश्न
This bar graph shows the maximum temperatures in degrees Celsius in different cities on a certain day in February. Observe the graph and answer the questions.
- What data is shown on the vertical and the horizontal lines?
- Which city had the highest temperature?
- Which cities had equal maximum temperatures?
- Which cities had a maximum temperature of 30° C?
- What is the difference between the maximum temperatures of Panchgani and Chandrapur?
The following data gives total marks (out of 600) obtained by six children of a particular class. Represent the data on a bar graph.
| Students | Ajay | Bali | Dipti | Faiyaz | Geetika | Hari |
| Marks Obtained | 450 | 500 | 300 | 360 | 400 | 540 |
Read the given Bar Graph which shows the percentage of marks obtained by Brinda in different subjects in an assessment test.
Observe the Bar Graph and answer the following questions.
(i) 1 Unit = __________% of marks on vertical line.
(ii) Brinda has scored maximum marks in __________ subject.
(iii) Brinda has scored minimum marks in __________ subject.
(iv) The percentage of marks scored by Brinda in Science is __________.
(v) Brinda scored 60% marks in the subject __________.
(vi) Brinda scored 20% more in __________ subject than __________ subject.
The pictograph below gives the number of absentees on different days of the week in class six. Draw the Bar graph for the same.
| Day | Monday | Tuesday | Wednesday | Thursday | Friday | Saturday |
| Number of Absentees |  |
 |
 |
 |
-- |  |
represents 4 students represents 2 students
Data was collected on a student’s typing rate and graph was drawn as shown below. Approximately how many words had this student typed in 30 seconds?
Complete the given table and draw a graph.
| x | 1 | 2 | 4 | 6 |
| y = x – 1 | 0 | - | - | - |
The following table gives the data of number of schools (stage-wise) of a country in the year 2002.
| Stage | Number of schools (in thousands) |
| Primary | 80 |
| Upper Primary | 55 |
| Secondary | 30 |
| Higher Secondary | 20 |
Draw a bar graph to represent the above data:
Home appliances sold by a shop in one month are given as below:
| Home appliance | Number of home appliances |
| Refrigerator | 75 |
| Television | 45 |
| Washing Machine | 30 |
| Cooler | 60 |
| DVD Player | 30 |
Draw a bar graph to represent the above information.
A survey of 120 school students was done to find which activity they prefer to do in their free time.
| Preferred activity | Number of students |
| Playing | 45 |
| Reading story books | 30 |
| Watching TV | 20 |
| Listening to music | 10 |
| Painting | 15 |
Draw a bar graph to illustrate the above data taking a scale of 1 unit length = 5 students.
Which activity is preferred by most of the students other than playing?
The following table shows the number of bicycles manufactured in a factory from the years 1998 to 2002. Illustrate this data using a bar graph. Choose a scale of your choice.
| Years | Number of bicycles manufactured |
| 1998 | 800 |
| 1999 | 600 |
| 2000 | 900 |
| 2001 | 1100 |
| 2002 | 1200 |
- In which year was the maximum number of bicycles manufactured?
- In which year was the minimum number of bicycles manufactured?
