Acheck all that apply is a visual representation of any differences or changes among groups the reader understand statistic/results is a type of statistic is rarely based on actual data is just a picture, and does not convey information regarding data

your answer is the 1st & 2nd choice.

Explanation:

A graph is meant to illustrate the differences between 2 mediums. It could involve company sales, customer satisfaction between different years of production.

colors do exist. the color of the sky is actually violet; humans percieve the color of the sky as blue.