WorksheetsScatter Plots and Trend Lines
Total questions: 12
Worksheet time: 39mins
What type of correlation does this graph have?
positive
negative
none
all of the above
Which scatter plot show a positive relationship?
Graph A
Graph B
Graph C
Graph D
What type of correlation does this scatter plot show?
positive
negative
no correlation
nonlinear association
Which sentence describes the relationship shown on this scatter plot?
As the temperature decreases, the visitors increase.
As the temperature increases, the number of visitors increases.
As the visitors increase, the temperature decreases.
No correlation
The outside temperature and the amount of layers you wear.
The scatter plot shows the relationship between the number of chapters and the total number of pages for several books. Use the trend line to predict how many pages would be in a book with 19 chapters.
150 pages
170 pages
190 pages
210 pages
