Patterns in Bivariate Data

Choose two words from those listed below to best describe the correlation between the two variables.

• strong

• weak

• positive

• negative

identify the outlier

• 30, 100

• 100, 30

• there is no outlier

What data points are outliers in the scatter plot?

• A

• B

• C

• D

Which of the following shows a non-linear association?

• A

• B

• C

• D

• None of the above

Analyze the scatter plot and identify what pattern is present with that set of bivariate data.

Select all that apply.

• Linear Association

• Positive Association

• Negative Association

When there are groups of points that follow the same pattern are

• Outliers

• Clusters

• Positive Association

What associations are presented in this scatter plot? Select all that apply.

• Linear Association

• Positive Association

• Non-Linear Association

• Negative Association

According to the scatter plot, what do you believe would be the cost of a item if is 90 lb?

• 80

• 20

• 60

• 120

Identify the outlier.

• (1, 3)

• (3, 10)

• (7, 9)

• (6, 7)

Which of the following shows a negative association?

• A

• B

• C

• D

• None of the above