Question

A sixth-grade class collected data on the number of siblings in the class. Here is the dot plot of the data they collected.

How many students had zero brothers or sisters?

Answer 1

1 student

Explanation:

looking at the plot chart, for the number of sibling each person has there is a dot = a person. Over the number 0 there is 1 dot, meaning 1 student has zero sisters or brothers.