Observe the table:

a.

Make a scatter plot of the data.

Let the -axis represent the number of years and the -axis represent the number students.

b.Graph:

Graph the scatter plots.

Observe the graph:

As the number of years increases, the number of students increases.

There is a positive relationship between the years and the number of students.

c.

The number of public students made during the year in .

By pattern in the graph, you can determine that year in  students will have around public students.

a.

The -axis represent the year and the -axis represent the number student.

b.

Graph the scatter plots.

c.

In a year students will have around public students.