Recently Added Refrence Notes

Multiple-Bar Diagram - Economics Notes Grade XI

Subject: Economics Grade XI

Multiple-Bar Diagram - Economics Notes Grade XI Management. Multiple-Bar Diagram. A limitation of a simple of a sub-divided bar diagram is that they can represent a single variable or single characteristic of the variable. If ...

Sub-Divided or Component Bar Diagram - Economics Notes Grade XI

Subject: Economics Grade XI

Sub-Divided or Component Bar Diagram - Economics Notes Grade XI Management. Sub-Divided or Component bar Diagram. Simple bar diagram represents only one characteristic and it is unable to present the components of the variable. Sub-divided ...

Simple Bar Diagram - Economics Notes Grade XI

Subject: Economics Grade XI

Simple Bar Diagram - Economics Notes Grade XI Management. Simple Bar Diagram. Simple bar diagrams are used when there is only one characteristic of the data and there may be many bars as the number ...

Advantages of Diagrams and Graphs : Statistics - Economics Notes Grade XI

Subject: Economics Grade XI

Advantages of Diagrams and Graphs: Statistics - Economics Notes Grade XI Management. Advantages of Diagrams and GraphsThe following are the advantages of diagrams and graphs. Diagram gives an alternative and elegant presentation: ...

Differences Between Diagrams and Graphs : Statistics - Economics Notes Grade XI

Subject: Economics Grade XI

Differences Between Diagrams and Graphs: Statistics - Economics Notes Grade XI Management. Differences Between Diagrams and GraphsThe following are the major distinctions between diagrams and graphs. Diagrams are used only for comparison and give mostly ...

General Rules for Constructing Diagrams - Economics Notes Grade XI

Subject: Economics Grade XI

General Rules for Constructing Diagrams - Economics Notes Grade XI Management. General Rules for Constructing Diagrams. Choice of a diagram: Selection of an appropriate diagram is the most difficult task. It primarily depends on the ...

Statistics: Techniques/Methods of Data Collection - Economics Notes Grade XI

Subject: Economics Grade XI

Statistics: Techniques/Methods of Data Collection - Economics Notes Grade XI Management. Techniques Methods of Data Collection. There are two types of techniques of data collection: 1. Census: A census is a technique of data collection ...

Statistics: Precautions In The Use of Secondary Data - Economics Notes Grade XI

Subject: Economics Grade XI

Statistics: Precautions In The Use of Secondary Data - Economics Notes Grade XI Management. Precautions in The Use of Secondary Data: Secondary data are collected by someone and used by others. So, the investigators should ...

Statistics: Sources of Secondary Data - Economics Notes Grade XI

Subject: Economics Grade XI

Statistics: Sources of Secondary Data - Economics Notes Grade XI Management. Sources of Secondary Data: Secondary data can be obtained from two sources. They are: 1. Published sources. ...

Statistics: Methods of Primary Data Collection - Economics Notes Grade XI

Subject: Economics Grade XI

Statistics: Methods of Primary Data Collection - Economics Notes Grade XI Management. Method of Collection of Primary Data: There are various methods of collecting primary data which are as follows: 1. Direct Personal Interview: In ...

Statistics: Primary and Secondary Sources of Data - Economics Notes Grade XI

Subject: Economics Grade XI

Statistics: Primary and Secondary Sources of Data - Economics Notes Grade XI Management. Data Collection: Collection of data is the first and most important statistical investigation. The process of collecting necessary information from the field ...

Limitations of Statistics - Economics Notes Grade XI

Subject: Economics Grade XI

Limitations of Statistics - Economics Notes Grade XI Management. Statistics has wide applications in almost every sphere of human activities. There is nearly no place where statistics are not used. In spite of being many ...
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