Question

Define the following:-
Bar graph
Pie chart
Double Bar Graph​

Answer 1

Answer:

Bar graph

a diagram that uses narrow bands of different heights to show different amounts so that they can be compared

Pie chart

a diagram consisting of a circle divided into parts to show the size of particular parts in relation to the whole

Answer 2

Bar graph: Bar graph is a pictorial representation of the numeric data by a number of rectangles of uniform width erected vertically from the same base line, with equal spacing between them.

Pie chart: The pictorial representation of numeric data by circle graph is called pie chart.