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WorksheetsOCR A Level Geographical Skills: Graphs and Charts
Total questions: 20
Worksheet time: 10mins
What graph/chart is this?
Histogram
Bar
Line
Radar
What graph/chart is this?
Histogram
Bar
Pie
Dispersion
What graph/chart is this?
Line
Scatter
Dispersion
Bar
What graph/chart is this?
Radar
Pie
Dispersion
Proportional circle
What graph/chart is this?
Radar
Pie
Dispersion
Triangular
What graph/chart is this?
Radar
Line
Dispersion
Scatter
What graph/chart is this?
Radar
Triangular
Histogram
Scatter
What graph/chart is this?
Scatter
Dispersion
Line
Scatter
Consist of proportional rectangles with a continuous scale of numbers along the X axis and have no gaps between bars. Values are represented as the area of the rectangles
Scatter
Dispersion
Line
Histogram
Consist of rectangles drawn to a proportional length for the value they represent
Scatter
Bar
Line
Histogram
They are circular charts divided into segments to show a subgroup
Pie
Bar
Radar
Histogram
They show the continuous relationship between 2 variables
Pie
Dispersion
Scatter
Line
They are single axis charts to show the distribution of values in data sets
Triangular
Dispersion
Scatter
Line
They show percentages of 3 variables combined
Triangular
Dispersion
Radar
Line
They are used to plot 2 variables against each other, the independent (x) and the dependant (y)
Scatter
Dispersion
Radar
Line
They have multiple axes (often between 4-8) to show a number of data sets
Scatter
Dispersion
Radar
Line
Which 'average' is always found in the centre of the x axis?
Mode
Median
Mean
Which 'average' is always found at the highest point of the curve?
Mode
Median
Mean
In skewed graphs, the mean is found toward the 'tail' end
True
False
What is the name of the line drawn on a histogram to help interpret the data and the skew?
Frequency distribution curve
Frequency curve
Skew distribution curve
Line of best fit
