Question
Give the difference between diagrams and graphs.
| Diagram | Graph |
| $1.$ One does not need to have a thorough knowledge of statistics to draw it. | $1.$ One needs to have a thorough knowledge of statistics to draw it. |
| $2.$ A diagram is drawn for data having discrete$($discontinuous$)$ frequency distribution. | $2.$ A graph is drawn for data having continuous frequency distribution |
| $3.$ It is put before general public for their knowledge about various events. | $3.$ It cannot be put before general public because people cannot understand it without thorough knowledge of statistics. |
| $4.$ Diagram is self explanatory in nature and can be easily created and understood by anyone. | $4.$ Graph is neither self explanatory nor easy to create. Only researchers or people having thorough knowledge about statistics can create and understand it. |
| Example: Pictograph, scatter diagram, bar diagram, pie diagram etc | Example: Time series graph, histogram, cumulative frequency polygon and graphs for logarithmic data, etc. |
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.