Question

Which of the following graphs is a circle: pie chart, scatter plot, or histogram?

Answer 1

A circle is not a type of graph. A circle is a two-dimensional shape with all points equidistant from the center. A pie chart is a type of graph that is used to represent data as a circle divided into sections. A scatter plot and a histogram are both types of graphs that are used to represent data points.

Answer 2

A circle graph is a type of graph in which a circle is divided into sectors to represent numerical proportions. Therefore, the only graph that can be a circle is the pie chart. The scatter plot and histogram are both graphs that display distributions, but they do not form a circle.

Answer 3

A pie chart is a circular graph divided into sectors to represent proportional data. Each sector's angle is proportional to the quantity it represents, making it suitable for displaying percentages.