Question

1. data: if you were making a line plot of student shoe sizes, and three students wore size 7, how many xs would you put above the number 7?

Explanation:

Step1: Understand line plot concept

In a line plot, each 'X' represents one data point (here, one student with a specific shoe size).

Step2: Relate number of students to 'X's

Since three students wore size 7, we need one 'X' per student. So the number of 'X's is equal to the number of students with size 7.

Answer:

3