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The table below represents information on the floor space required for pigs per live mass - NSC Agricultural Sciences - Question 3 - 2016 - Paper 1
Question 3
The table below represents information on the floor space required for pigs per live mass. LIVE MASS (kg) FLOOR SPACE REQUIRED FOR 10 PIGS (m²) 20 ... show full transcript
Worked Solution & Example Answer:The table below represents information on the floor space required for pigs per live mass - NSC Agricultural Sciences - Question 3 - 2016 - Paper 1
Step 1
Draw a bar graph to indicate the live mass of pigs and the floor space they require.
Answer
To create the bar graph, follow these steps:
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Set up the axes:
- The x-axis represents the live mass of pigs (in kg), ranging from 20 to 140.
- The y-axis represents the floor space required for 10 pigs (in m²), ranging from 0 to 60.
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Label the axes:
- Title the x-axis "Live Mass (kg)" and the y-axis "Floor Space Required (m²)".
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Draw the bars:
- For each live mass entry, draw a bar corresponding to the floor space required.
- For example, for 20 kg, draw a bar up to 14 m²; for 40 kg, up to 22 m², and so forth.
- Ensure equal bar widths and consistent spacing between bars for clarity.
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Title the graph:
- At the top of the graph, add a title, "Floor Space Required for Pigs Based on Live Mass".
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Check for accuracy:
- Verify that all data points are represented accurately to reflect the values in the table.
Step 2
Refer to the table above and indicate the trend in terms of floor space required in relation to the live mass of pigs.
Answer
The trend observed from the table indicates that:
As the live mass of pigs increases, the floor space required for 10 pigs also increases. Specifically, there is a consistent upward trend showing that for every increase in live mass, the corresponding floor space required increases progressively. This suggests a positive correlation between live mass and floor space requirement.