From EngageNY.org of the New York State Education Department. Grade Algebra i Mathematics Module 2, Topic D, Lesson 19. Internet. Available from https://www.engageny.org/resource/algebra-i-module-2...; accessed 17/Oct/2015.
Question 1
1.
The scatter plot above displays data on the number of defects per 100 cars and a
measure of customer satisfaction (on a scale from 1 to 1000, with highest scores
indicating greater satisfaction) for the 33 brands of cars sold in the United
States in 2009. Which of the following is the value of the correlation
coefficient for this data set?
