Question

1. What is meant by bar diagram? Explain its types.
2. What are the various types of statistical diagrams? Explain the geometric form of diagrammatic
presentation
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Answer 1

Answer:

1: A bar graph is a chart that uses bars to show comparisons between categories of data. The bars can be either horizontal or vertical. ... One axis will describe the types of categories being compared, and the other will have numerical values that represen

2:The various types of statistical diagrams include Bar diagrams, pie diagrams, histograms, polygons, ogive and graphs. The geometric form of diagram presentation includes bar and pie diagrams. Bar Diagrams: These are those diagrams in which data are pre.sented in the form of bars or rectangles.

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