3/15 Lesson 7.1.3 Scatter Plots

1.  Warm-up:  Given scatter plot (on side whiteboard), write a situation that could fit the data set

2.  Pass back Geometry Tests

3.  Lesson 7.1.3 Scatter Plots

• Objective:  I will construct Scatter Plots of two-variable data.  I will analyze Scatter Plots and determine if association exists.
• Problem 23: Make a team prediction or hypothesis
• Problem 24: On graph paper, create a scatter plot
• This is done individually.  Turn in your scatter plot when you are finished
• Did you label both axes?
• Did you give your graph a title?
• Did you plot your points accurately?
• Problem 25:  Your team will be assigned 1 sub-problem
• Make a scatter plot on Desmos
• Take a screenshot of your scatter plot
• Paste it into the document in Google Classroom
• Problem 26: Analyze ALL of the scatter plots created by the class.
• Is there a relationship?
• What is the direction of the association?
• What is the form of the association?
• Are there any outliers?

Homework:  Lesson 7.1.3 R/P skip 34