Question

what is Pie chart , histogram , bar graph​

Answer 1

$\large\tt\blue{Answer :-}$

• Pie chart :- A Pie Chart is a type of graph that displays data in a circular graph.
• Histogram :- An extension of the bar graph is the histogram. A histogram is a type of vertical bar graph in which the bars represent grouped continuous data.
• Bar graph :- A bar graph, is a very common two-dimensional data visualization made up of rectangular bars, each corresponding to a category and whose length represents the value of that category

Answer 2

Answer:

Pie Chart :

A pie chart (or a circle chart) is a circular statistical graphic, which is divided into slices to illustrate numerical proportion. In a pie chart, the arc length of each slice (and consequently its central angle and area), is proportional to the quantity it represents.

Histogram :

A histogram is a bar graph-like representation of data that buckets a range of outcomes into columns along the x-axis. The y-axis represents the number count or percentage of occurrences in the data for each column and can be used to visualize data distributions.

Bar Graph :

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.

$\huge \fbox\orange{Be Brainly}$