Scatter Graphs

Front

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

Describe the correlation shown on the diagram

Options: Positive, Negative, No Correlation

Back

Negative

Front

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

Describe the correlation shown on the diagram

Options: Positive, Negative, No Correlation

Back

Positive

Front

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

Describe the correlation shown on the diagram

Options: Positive, Negative, No Correlation

Back

Negative

Front

Describe the correlation shown on the scatter graph between test score and time spent revising.

Back

Positive

Front

Estimate the value of a car that is 6 years old based on a scatter graph showing the relationship between the age of a car and its value. Options: £6000, £4000, £2000, £3000.

Back

£4000

Front

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.

Options: 140cm, 110cm, 120cm, 180cm

Back

140cm

Front

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.

Options: 60, 120, 20, 160

Back

60

Front

Estimate the result for test 1 for a student who scored 90 marks on test 2 using the scatter graph showing the relationship between two test scores.

Back

90

Front

Estimate the amount of rainfall for a day when 30 umbrellas were sold, based on the scatter graph showing the relationship between rainfall and umbrellas sold.

Back

5

Front

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

On another day, there was 8.5mm of rainfall. Estimate the number of umbrellas sold on that day.

Back

80