Sure! Let's go through the steps needed to draw a bar graph to represent the marks obtained by Vidte in his halfyearly examination.
Step-by-Step Solution:
1. Collect the Data:
- We have a list of subjects: Hindi, English, Mathematics, Science, and Social Science.
- Corresponding to these subjects, we have marks obtained: 90, 95, 98, 85, and 78.
2. Choose a Suitable Scale:
- All marks are given out of 100, so our vertical axis (y-axis) will range from 0 to 100.
- The horizontal axis (x-axis) will have the subjects.
3. Draw the Axes:
- Draw a horizontal line (x-axis) and label it as "Subjects."
- Draw a vertical line (y-axis) and label it as "Marks Obtained."
4. Mark the Subjects on the x-axis:
- Divide the x-axis into equal parts, and write down the subjects below these divisions: Hindi, English, Mathematics, Science, and Social Science.
5. Mark the Scale on the y-axis:
- Divide the y-axis into equal intervals, e.g., 10, 20, 30, 40, 50, 60, 70, 80, 90, 100.
6. Draw the Bars:
- For each subject, draw a vertical bar up to the corresponding mark.
- The height of each bar represents the marks obtained in that subject.
7. Label the Bars and Add a Title:
- Write the exact mark above each bar for clarity.
- Add a title to the graph, e.g., "Halfyearly Examination Marks".
Bar Graph Representation:
```
Marks Obtained
^
|
100 |
90 |
80 | H E M S So
70 | I N A C ci
60 | N G T I al
50 | D L H E Sc
40 | I I E N ie
30 | S M C nc
20 | H A E e
10 | S S
0 +----------------------------------------> Subjects
Hindi English Mathematics Science Social Science
(90) (95) (98) (85) (78)
```
Here’s a more detailed breakdown of each bar:
- Hindi: A bar reaching up to 90 units on the y-axis.
- English: A bar reaching up to 95 units on the y-axis.
- Mathematics: A bar reaching up to 98 units on the y-axis.
- Science: A bar reaching up to 85 units on the y-axis.
- Social Science: A bar reaching up to 78 units on the y-axis.
Graph Description:
- Each bar's height represents the marks obtained in each subject.
- The x-axis lists the subjects.
- The y-axis lists the marks obtained, scaled from 0 to 100.
- The title "Halfyearly Examination Marks" helps in understanding what the bar graph represents.
This graphical representation allows for a quick visual comparison of Vidte's performance across different subjects.
