Scatterplots

Front

What type of relationship does this graph show?

Back

No Relationship

Front

What type of correlation is shown in this scatterplot?

Back

Negative Linear Correlation

Front

What type of association is shown in this scatterplot?

Back

Positive Linear Association

Front

Which scatterplot suggests a linear relationship between x and y?

Back

Front

Which scatterplot does NOT suggest a linear relationship between x and y?

Back

Front

Which graph shows how you would BEST draw a trend line for this scatterplot? Options: Graph A, Graph B, Graph C, Graph D

Back

Graph C

Front

Predict the number of chapters in a book with 180 pages using the trend line from a scatter plot showing the relationship between chapters and pages.

Back

18 chapters

Front

Pam's training scatter plot: Approximate time to run 6 miles? Options: 50 min, 80 min, 45 min, 60 min

Back

60 min

Front

Based on the scatterplot, predict the number of points scored by a student who spends 45 minutes playing a video game.

Back

1,060

Front

The daily attendance at a bowling alley was recorded for 15 days. The scatterplot shows the number of lanes rented each day and the number of people who bowled that day. Which statement is best supported by the scatterplot?

• As the number of lanes rented increases, the number of people bowling increases.
• As the number of lanes rented increases, the number of people bowling decreases.
• As the number of lanes rented increases, the number of people bowling stays the same.
• There is no relationship between the number of lanes rented and the number of people bowling.

Back

As the number of lanes rented increases, the number of people bowling increases.