Unit of competency Outline

Date retreived
23/07/2026 12:38 AM AWST

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Use graphical techniques and perform simple statistical computations

Use graphical techniques and perform simple statistical computations

Unit of competency
National Code
MEM12025
State Code
OAV33
TGA Status
Current
DTWD Status
Approved
Current Release Number
1.00
Current Release Date
26/06/2019
View on TGA
State Implementation and Classification
Approved Date
Field of Education
010103 - Statistics
Original Release Date
Nominal Hours
18
Description
This unit of competency defines the skills and knowledge required to interpret and construct graphs and charts from given or determined data, and perform basic statistical calculations.Graphs and charts apply to information from various work contexts, quality processes, production and market trends and other engineering applications and a range of devices are used to assist with calculations.No licensing, legislative or certification requirements apply to this unit at the time of publication. Band: This unit has dual status and is to be regarded as both a Specialisation Band A unit and Specialisation Band B unit for progression to C5 (AQF level V).Unit Weight: 2
Notes
Elements and Performance Criteria
1 Determine job requirements
  • 1.1 Follow standard operating procedures (SOPs)
  • 1.2 Comply with work health and safety (WHS) requirements at all times
  • 1.3 Identify job requirements from specifications, drawings, job sheets or work instructions
2 Read and construct graphs from given or determined data
  • 2.1 Extract complex information from graphical representation
  • 2.2 Analyse data with respect to emerging trends
  • 2.3 Construct graphs as required from data and draw with respect to scale and accepted method
  • 2.4 Interpret significant features of graphical representation
3 Perform basic statistical calculations
  • 3.1 Calculate mean, median and mode from given data
  • 3.2 Calculate standard deviation
  • 3.3 Apply application of standard deviation and limits to process improvement techniques
No information
No information
Replaces
State Code National Code Title Type
W5493 MEM12025A Use graphical techniques and perform simple statistical computations Unit of competency