Constructing scatter graphs

12 questions

1. Which line is horizontal?
2. Which point on the graph has the coordinates (8, 2)?
3. What are the coordinates of the point marked on this graph?
4. What is the value of a on the horizontal axis?
5. What is the value of a on the vertical axis?
6. ___ are a set of information which shows counts or measurements.
7. Data which has two variables that are paired together is called ___ data.
8. Which is another term to describe the explanatory variable in bivariate data?
9. Which two terms describe a measure in bivariate data whose value is predicted to be affected by the other measure?
10. Which variable should be represented on vertical axis of a scatter graph?
11. A set of bivariate data measures children's ages and shoe sizes. Which variable is most likely to be the dependent variable?
12. Look at the second column in the table. Which scatter graph has chosen the most appropriate scale to plot this data?

License: OGL