Exam code: 4GE1
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Which graph is used to compare environmental quality scores at different sample sites?
A bar graph.

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Which type of bar graph is used to show traffic counts?
A compound or divided bar graph.
Which diagram is used to show noise levels in a rural enquiry?
A rose diagram.
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Which graph is used to compare environmental quality scores at different sample sites?
A bar graph.
Which type of bar graph is used to show traffic counts?
A compound or divided bar graph.
Which diagram is used to show noise levels in a rural enquiry?
A rose diagram.
A ______ circle map can be used to show traffic counts at different sample sites.
A proportional circle map can be used to show traffic counts at different sample sites.
Which graph shows the relationship between proximity to land use change and environmental quality?
A scattergraph.
State two sources of secondary data for a rural environment enquiry.
Any two of: historical traffic counts, maps of the area, newspaper/website articles, aerial photographs or census data.
How can census data help when planning a rural questionnaire?
It gives the population structure, so a fair sampling frame can be designed.
Are environmental quality survey and traffic count data quantitative or qualitative?
Quantitative, so they are analysed using statistical methods.
Define the range of a data set.
The difference between the highest and lowest values in the data set.
How do you calculate the range of environmental quality scores?
Subtract the lowest score from the highest score.
True or False?
Using photographs and field sketches is a quantitative analysis method.
False.
Using photographs and field sketches is qualitative analysis.
Give an example of an anomaly in rural fieldwork data.
A sample site with a low traffic count but high levels of noise pollution.
Completing an environmental quality survey alone is ______; doing it in groups and taking the mode reduces this.
Completing an environmental quality survey alone is subjective; doing it in groups and taking the mode reduces this.
What should the conclusion of a rural enquiry state?
Whether the hypothesis has been proven or disproved.
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