At the school fair, students used a scatter plot to compare the number of T-shirts sold with the number of jars of jam sold. What can you conclude about the relationship between the sales of the T-shirts and the jars of jam?
There is no correlation between the sales of T-shirts and the sales of jars of jam.
The more T-shirts sold, the more jars of jam sold.
The more jars of jam sold, the more T-shirts sold.
The jars of jam sales and the T-shirt sales have a positive correlation, but neither may cause the other.