Overview
Qualification Grading Type
Ungraded
Ungraded
For the full unit details, please download the latest version of the qualification specification. This is available for download on the relevant qualifications page.
To view the assessment criteria and any additional content, please expand the relevant learning outcome below.
Within a complex task, identify and evaluate possible sources of data.
Justify the choice of data collection procedures giving reasons for choosing a particular sample and methods used.
Justify the chosen methods of recording data.
Interpret the main characteristics of the data in relation to the task.
Use a range of appropriate and effective techniques to present accurately.
Use correct axes, scales and conversions.
Justify choice and use of presentation techniques and methods for the original purpose of the task.
Evaluate actual or possible sources of error in collecting and recording data.
Check answers using alternative methods of calculation.