Scatterplot Graphs

The scatter graph shows the relationship between the age of a car and its value.

Describe the correlation shown on the diagram

• Positive

• Negative

• No Correlation

The scatter graph shows the relationship between the age of a car and its value.

Another car is 6 years old. Estimate the value of this car.

• £6000

• £4000

• £2000

• £3000

The scatter graph shows the relationship between the age of a car and its value.

Another car is worth £2500. Estimate the age of this car.

• 5 years

• 2 years

• 8 years

• 4 years

The scatter graph shows the relationship between the height and arm span of some students.

Describe the correlation shown on the diagram

• Positive

• Negative

• No Correlation

The scatter graph shows the relationship between the height and arm span of some students.

Another student has a height of 145cm. Use the graph to estimate their arm span.

• 140cm

• 110cm

• 120cm

• 180cm

The scatter graph shows the relationship between the height and arm span of some students.

Another student has an arm span of 180cm. Use the graph to estimate their height.

• 140cm

• 110cm

• 120cm

• 180cm

The scatter graph shows the relationship between two test scores of some students.

Describe the correlation shown on the diagram

• Positive

• Negative

• No Correlation

The scatter graph shows the relationship between two test scores of some students.

One student missed test 2 and scored 120 marks on test 1. Use the graph to estimate their result for test 2.

• 60

• 120

• 20

• 160

The scatter graph shows the relationship between two test scores of some students.

One student missed test 1 and scored 90 marks on test 2. Use the graph to estimate their result for test 1.

• 60

• 120

• 90

• 160

The scatter graph shows the relationship between the amount of rainfall and the number of umbrellas sold each day.

Describe the correlation shown on the diagram

• Positive

• Negative

• No Correlation