Question

what is bar graph? please explain and draw diagram​

Answer 1

Answer:

A bar chart or bar graph is a chart or graph that presents categorical data with rectangular bars with heights or lengths proportional to the values that they represent. The bars can be plotted vertically or horizontally. ... A bar graph shows comparisons among discrete categories.

Answer 2

Answer:

Bar graph

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

एक आरेख जिसमें विभिन्‍न मात्रा-राशियों की तुलना के लिए उन्‍हें विभिन्न ऊँचाई वाली खड़ी पट्टियों द्वारा दिखाया जाता है; दंड ग्राफ़