Lesson: Plotting Scatter Graphs Mathematics • 8th Grade
In this lesson, we will learn how to plot scatter graphs and determine if there is a linear relationship between the two variables.
The following observations measuring grade and reading level were taken for five students.
Which of the following scatterplots represents the given data?
What type of relationship does this correlation have?
Which of the following is not true about a scatterplot?
A study on ice cream car sales shows how the amount of ice cream sold is affected by the temperature on that day.
Which of the following scatterplots represents the relation between ice cream sales and temperature?