The starter and exit quiz of the lesson “Studying local climate change”, from the unit “Maths and the environment” (Year 9 Maths) by Oak National Academy.
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Oak National Academy
12 questions
__________ is the process of estimating unknown values that are outside the range of existing data.
The scatter graph shows that as the minimum temperature increases, the maximum temperature generally...
Which line has a negative gradient?
Which statement is true, based on the data shown in the scatter graph?
The scatter graph shows data about the number of hours spent revising by a sample of pupils and their marks in a subsequent test. Which statement is true, based on this data?
A new data point is recorded and has a minimum temperature of 10°C. Based on the scatter graph, which range of values would be a suitable estimate for its maximum temperature?
The graph shows data from the Met Office about the average number of days with air frost per month from 1941 to 2022, in Nairn and Oxford. Which statement is true, based on this data?
The graph shows data from the Met Office about the average number of days with air frost per month from 1941 to 2022, in Nairn and Oxford. The trend line for Oxford has a ___ gradient.
The graph shows data from the Met Office about the average number of days with air frost per month in two locations. The data suggests that the number of days in Oxford with air frost has...
The graph shows data from the Met Office about the average annual temperature from 1941 to 2022 in Wick and Oxford. The trend line for each location has a ___ gradient.
The graph shows data from the Met Office about the average annual temperature from 1941 to 2022 in Wick and Oxford. Which statement is true for the data shown?
The graph shows data from the Met Office about the average annual temperature from 1941 to 2022 in Wick and Oxford. Which statement is true, based on this data?