Paper 3 Familiar Fieldwork

What is a key advantage of using a line graph for data presentation?

• It highlights the data's total values effectively.
• It provides a clear comparison of different categories.
• It is easy to interpret with no overlapping data.
• It can show multiple sets of data over time.

Which data presentation method uses different shades to represent varying amounts?

• Choropleth map
• Dot map
• Flow line map
• Scatter graph

Which of the following is an example of secondary data?

• Census data
• River depth measurements
• Personal surveys
• Traffic counts taken by students

In which sampling method are sites selected without a specific agenda?

• Convenience sampling
• Systematic sampling
• Stratified sampling
• Random sampling

What is a disadvantage of using a pie chart?

• It does not effectively show trends over time.
• It is difficult to interpret without a key.
• It can show multiple sets of data.
• It is not suitable for categorical data.

What does a chloropleth map help to identify?

• Trends in data across different areas.
• Exact total values of data points.
• The movement of people or goods.
• The relationship between two variables.

Which method shows the movement of people from one place to another?

• Pictogram
• Bar chart
• Histogram
• Flow line map

What is the purpose of conducting a risk assessment in fieldwork?

• To identify and mitigate potential hazards.
• To ensure data collection is random.
• To gather secondary data effectively.
• To analyse data trends accurately.

Which statistical measure represents the most frequent value in a data set?

• Range
• Median
• Mean
• Mode

Which key term best describes "a theory or prediction"?

• Primary data

• Hypothesis

• Hypotenuse

• Methodology