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Presentation of Data
Prepare a table showing spatial classification.
Example of spatial classification:
Exports by India to other countries in a particular year
|
Country |
Export (in percentage) |
|
|
1. America |
21.8 |
|
|
2. Germany |
5.6 |
|
|
3. Other European Countries |
14.7 |
|
|
4. U. K. |
5.7 |
|
|
5. Japan |
4.9 |
|
|
6. Russia |
2.1 |
|
|
7. Other Eastern European Countries |
0.6 |
|
|
8. OPEC |
10.5 |
|
|
9. Asia |
19.0 |
|
|
10. Other Underdeveloped Countries |
5.6 |
|
|
11. Others |
9.5 |
|
|
Total |
100.0 |
|
Sponsor Area
Data represented through a histogram can help in finding graphically the:
Ogives can be helpful in locating graphically the:
Data represented through arithmetic line graph help in understanding:
Width of bars in a bar diagram need not be equal.
Width of rectangles in a histogram should essentially be equal.
Histogram can only be formed with continuous classification of data.
Histogram and column diagram are the same method of presentaton of data.
Mode of a frequency distribution can be known graphically with the help of histogram.
Median of a frequency distribution cannot be known from the ogives.
What kind of diagrams are more effective in representing the following:
(i) Monthly rainfall in a year.
(ii) Composition of the population of Delhi by religion.
(iii) Components of cost in a factory.
Sponsor Area
Sponsor Area