Scatter Plots

Front

What type of correlation does this scatter plot show? Options: positive, negative, none

Back

negative

Front

Describe the correlation in the graph shown:

Strong Negative

,

Strong Positive

,

Weak Negative

,

Weak Positive

Back

Strong Positive

Front

Relationship shown on scatter plot: As the temperature ____, the number of visitors ____? Options:

1. decreases, increases

,

2. increases, increases

,

3. increases, decreases

,

4. No correlation

Back

As the temperature increases, the number of visitors increases.

Front

Based on the graph, if Joe earned $400, how many hours did he work?

Back

20 hours

Front

Which line represents the line of best fit for the scatter plot? Options: A, B, C, D

Back

C

Front

A student with 6 absences should get approximately what score on the final exam? Options: ≅ 58, ≅ 92, ≅ 100, ≅ 76

Back

≅ 76

Front

Find the slope for the trend line using points (2,2) and (4,3)

Back

1/2

Front

Does the scatter plot image show a "Line of Best Fit"?

Back

No

Front

Which scatter plot shows a negative relationship? Options: Graph A, Graph B, Graph C, Graph D

Back

Graph C

Front

Which scatter plot shows no relationship? Options: Graph A, Graph B, Graph C, Graph D

Back

Graph D