Question

write are the uses of pie chart and histogram
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Answer 1

Answer:

Pie charts are used to represent the proportional data or relative data in a single chart. The concept of pie slices is used to show the percentage of a particular data from the whole pie.

A histogram is used to summarize discrete or continuous data. In other words, it provides a visual interpretation. This requires focusing on the main points, factsof numerical data by showing the number of data points that fall within a specified range of values (called “bins”). It is similar to a vertical bar graph.

Answer 2

Answer:

Pie charts are used to represent the proportional data or relative data in a single chart. The concept of pie slices is used to show the percentage of a particular data from the whole pie

A histogram is used to display the distribution of information or data over a continuous time period. ... Histograms may have a similar appearance to bar charts but unlike them, are used to plot the frequency of variable occurrences in continuous data. This continuous data is divided into classes called bins.