Multiple Choice What is the purpose of a scatter plot? (1 point)

to help visualize the relationship between two types of data

Multiple Choice What is Microsoft Excel particularly well-suited for? (1 point)

composing long documents , such as stories or research papers

creating presentations based on research

outlining ideas for a research paper

organizing data

organizing data

Multiple Choice What does it mean to say that two variables are negatively correlated? (1 point) When one variable increases , the other decreases . When one variable increases , the other also increases . When one variable decreases , the other also decreases Both variables change at the same rate.

When one variable increases, the other decreases.