Scatterplot Correlation, Interpretation, Vocabulary Review

What is the correct interpretation of the scatterplot about the age of a person and the number of pets owned?

• The older a person is, the more pets they own.

• The younger a person is, the more pets they own

• There is no correlation between a person's age and how many pets they own

• The older a person is, they own fewer pets

What is the interpretation between a person's age and how fast they walk?

• The older a person is, the slower they walk

• The older a person is, the faster they walk

• There is no correlation between the age of a person and how fast they walk

• People just stop walking at the age of 65

Which point correctly identified the outlier in the scatterplot?

• (0.8 , 350)

• (1.75, 240)

• (2.75 , 201)

• (0.5 , 590)

Which set of numbers below correctly describes where the cluster is?

• Between 11 to 12 years of age

• Between 16 to 17 years of age

• (17, 72)

• Between 8 to 10 years of age

Where is a cluster of dots located on this scatterplot?

• Between 6 to 12 years of experience

• (15, 90,000)

• Between 1 to 2 years of experience

• 4 years of experience

Which point or points on the scatterplot are considered outliers?

• A, C

• B, D

• B

• A

Which interpretation of the scatterplot is correct?

• The larger the size of the TV, the less it costs

• The larger the size of the TV, the more it costs

• The smaller the TV, the more it costs

• There is no correlation between the size of the TV and its cost

What is the correlation?

• Positive Correlation

• Negative Correlation

• No Correlation

• There is not enough data

What is the correlation?

• Positive Correlation

• Negative Correlation

• No Correlation

• There is not enough data

Which Scatterplot has the line of best fit drawn correctly?

• A

• B

• C

• D