SAQA All qualifications and part qualifications registered on the National Qualifications Framework are public property. Thus the only payment that can be made for them is for service and reproduction. It is illegal to sell this material for profit. If the material is reproduced or quoted, the South African Qualifications Authority (SAQA) should be acknowledged as the source.
SOUTH AFRICAN QUALIFICATIONS AUTHORITY 
REGISTERED UNIT STANDARD THAT HAS PASSED THE END DATE: 

Evaluate and solve data handling and probability problems within given contexts 
SAQA US ID UNIT STANDARD TITLE
119364  Evaluate and solve data handling and probability problems within given contexts 
ORIGINATOR
SGB Math. Literacy Mathematics and Math Sciences 
PRIMARY OR DELEGATED QUALITY ASSURANCE FUNCTIONARY
-  
FIELD SUBFIELD
Field 10 - Physical, Mathematical, Computer and Life Sciences Mathematical Sciences 
ABET BAND UNIT STANDARD TYPE PRE-2009 NQF LEVEL NQF LEVEL CREDITS
ABET Level 4  Regular-Fundamental  Level 1  NQF Level 01  5 
REGISTRATION STATUS REGISTRATION START DATE REGISTRATION END DATE SAQA DECISION NUMBER
Passed the End Date -
Status was "Reregistered" 		 2018-07-01  2023-06-30  SAQA 06120/18 
LAST DATE FOR ENROLMENT LAST DATE FOR ACHIEVEMENT
2026-06-30   2029-06-30  

In all of the tables in this document, both the pre-2009 NQF Level and the NQF Level is shown. In the text (purpose statements, qualification rules, etc), any references to NQF Levels are to the pre-2009 levels unless specifically stated otherwise.  

This unit standard does not replace any other unit standard and is not replaced by any other unit standard. 

PURPOSE OF THE UNIT STANDARD 
People credited with this unit standard are able to:
  • Collect data to answer questions related to human rights, social, economic, cultural, environmental and political matters
  • Summarise data into tables and summary statistics
  • Display data in diagrams
  • Critically analyse data in tables and diagrams in order to draw conclusions and make predictions
  • Interpret and determine chance variation 
    		•

    LEARNING ASSUMED TO BE IN PLACE AND RECOGNITION OF PRIOR LEARNING 
    It is assumed that learners undertaking the learning of this unit standards have prior knowledge and skill of reading and writing, working with numbers, operations with numbers and relationships between numbers and understanding of data handling and probability at ABET level 3. 

    UNIT STANDARD RANGE 
    N/A 

    Specific Outcomes and Assessment Criteria: 

    SPECIFIC OUTCOME 1 
    Collect data to answer questions. 
    OUTCOME RANGE 
    Data collection sheets; questionnaires; experiments; interviews
    Questions include: human rights, social, economic, cultural, environmental and political matters. 

    ASSESSMENT CRITERIA     

    ASSESSMENT CRITERION 1 
    Appropriate sources of data (peers, family, newspapers, books, magazines, Internet) are identified. 

    ASSESSMENT CRITERION 2 
    A distinction between populations and samples is made. 

    ASSESSMENT CRITERION 3 
    The data that is collected (alone and/or as a member of a group or team) is appropriate to answer questions related to the investigation. 

    ASSESSMENT CRITERION 4 
    Data collection sheets are designed and used to collect data. 

    ASSESSMENT CRITERION 5 
    Questionnaires are designed and used to collect data. 

    ASSESSMENT CRITERION 6 
    Experiments involving random number generators, coins, spinners, dice and cards are designed and used to collect data. 

    ASSESSMENT CRITERION 7 
    Interviews are used to collect data. 

    SPECIFIC OUTCOME 2 
    Summarise data into tables and summary statistics. 
    OUTCOME RANGE 
    Tally tables; frequency tables; two-way tables; stem-and-leaf diagrams; broken line-diagrams; mode (most frequently occurring score); median (middle number or number between two middle numbers of a data set arranged in size order); mean (sum of all the scores divided by number of scores); range (difference between largest and smallest scores) 

    ASSESSMENT CRITERIA     

    ASSESSMENT CRITERION 1 
    Data is organised and recorded in tally tables. 

    ASSESSMENT CRITERION 2 
    Data is organised and recorded in frequency tables. 

    ASSESSMENT CRITERION 3 
    Data is organised and recorded in two-way tables. 

    ASSESSMENT CRITERION 4 
    Data is organised and recorded in stem-and-leaf diagrams. 

    ASSESSMENT CRITERION 5 
    The mode is used as a measure of central tendency to summarise ungrouped data. 

    ASSESSMENT CRITERION 6 
    The median is used as a measure of central tendency to summarise ungrouped data. 

    ASSESSMENT CRITERION 7 
    The mean is used as a measure of central tendency to summarise ungrouped data. 

    ASSESSMENT CRITERION 8 
    The range is used as a measure of dispersion (spread) to summarise ungrouped data. 

    SPECIFIC OUTCOME 3 
    Display data in diagrams. 
    OUTCOME RANGE 
    Bar diagrams; double bar diagrams; pie diagrams in terms of proper fractions, decimals or percentages of circles; line diagrams. 

    ASSESSMENT CRITERIA     

    ASSESSMENT CRITERION 1 
    Data is displayed manually or electronically in bar diagrams and double bar diagrams with appropriate scales and keys. 

    ASSESSMENT CRITERION 2 
    Data is displayed manually or electronically in pie diagrams in terms of proper fractions, decimals or percentages of the circle. 

    ASSESSMENT CRITERION 3 
    Data is displayed manually or electronically in line diagrams. 

    SPECIFIC OUTCOME 4 
    Critically analyse data in tables and diagrams in order to draw conclusions and make predictions. 
    OUTCOME RANGE 
    Tally tables; frequency tables; two-way tables; stem-and-leaf diagrams; bar diagrams; double bar diagrams; pie diagrams; line diagrams. 

    ASSESSMENT CRITERIA     

    ASSESSMENT CRITERION 1 
    Data in tally tables, frequency tables, two-way tables and stem-and-leaf diagrams is critically read and interpreted with an awareness of sources of error and data manipulation (e.g. grouping, scale, choice of summary statistics) to draw conclusions and make predictions. 

    ASSESSMENT CRITERION 2 
    Data in bar diagrams, double bar diagrams, pie diagrams and line diagrams (own and in the media) is correctly read and interpreted with an awareness of sources of error and data manipulation (e.g. grouping, scale, choice of summary statistics) to draw conclusions and make predictions. 

    ASSESSMENT CRITERION 3 
    The most suitable measure of central tendency is chosen correctly. 

    ASSESSMENT CRITERION 4 
    The misuse of scales in diagrams as a source of error and bias is understood and explained with examples. 

    ASSESSMENT CRITERION 5 
    The misuse of grouping in tables and diagrams as a source of error and data manipulation is explained with examples. 

    ASSESSMENT CRITERION 6 
    Predictions are made about social, environmental and political issues (e.g. crime, national expenditure, conservation, HIV/AIDS), characteristics of target groups (e.g. age, gender, race, socio-economic), attitudes or opinions of people on issues (e.g. smoking, tourism, sport) and other human rights and inclusivity issues. 

    SPECIFIC OUTCOME 5 
    Interpret and determine chance variation. 
    OUTCOME RANGE 
    Possible outcomes (using two-way tables and tree diagrams) and their probability; actual outcomes and their relative frequencies. 

    ASSESSMENT CRITERIA     

    ASSESSMENT CRITERION 1 
    The possible outcomes of simple experiments (of which the possible outcomes are equally likely) are determined by using two-way tables and tree diagrams. 

    ASSESSMENT CRITERION 2 
    The list of possible outcomes is used to calculate the probability of each possible outcome. 

    ASSESSMENT CRITERION 3 
    Simple experiments are performed and the frequencies of the actual outcomes are counted correctly. 

    ASSESSMENT CRITERION 4 
    The frequencies of the actual outcomes are used to calculate the relative frequency of each actual outcome (the number of times the outcome happens divided by the number of trials in the experiment). 

    ASSESSMENT CRITERION 5 
    The probability of an outcome (calculated on the basis of equally likely events) is compared with its relative frequency (determined after many trials) and possible differences are explained. 

    ASSESSMENT CRITERION 6 
    The probability of an outcome of an experiment is used to predict the relative frequency of that outcome. 


    UNIT STANDARD ACCREDITATION AND MODERATION OPTIONS 
    Providers of this Unit Standard must be accredited by the relevant Education and Training quality Authority (ETQA) before they can offer training against this unit standard.

    Moderation option:
    Moderation will be overseen by the relevant ETQA according to moderation guidelines in the relevant qualification and the agreed ETQA procedures. 

    UNIT STANDARD ESSENTIAL EMBEDDED KNOWLEDGE 
    N/A 

    UNIT STANDARD DEVELOPMENTAL OUTCOME 
    N/A 

    UNIT STANDARD LINKAGES 
    N/A 


    Critical Cross-field Outcomes (CCFO): 

    UNIT STANDARD CCFO IDENTIFYING 
    Identify and solve problems and make decisions using critical and creative thinking. 

    UNIT STANDARD CCFO WORKING 
    Work effectively with others as members of a team, group, organisation and community. 

    UNIT STANDARD CCFO ORGANISING 
    Organise and manage themselves and their activities responsibly and effectively. 

    UNIT STANDARD CCFO COLLECTING 
    Collect, analyse, organise and critically evaluate information. 

    UNIT STANDARD CCFO COMMUNICATING 
    Communicate effectively using visual, symbolic and/or language skills in various modes. 

    UNIT STANDARD CCFO SCIENCE 
    Use science and technology effectively and critically showing responsibility towards the environment and the health of other. 

    UNIT STANDARD CCFO DEMONSTRATING 
    Demonstrate an understanding of the world as a set of related systems by recognising that problem solving contexts do not exist in isolation. 

    UNIT STANDARD CCFO CONTRIBUTING 
    Contribute to the full personal development of the learner and the social and economic development of the society at large, by making individuals aware of the importance of:
  • Reflecting on and exploring a variety of strategies to learn more effectively;
  • Participating as responsible citizens in the life of local, national and global communities;
  • Being culturally and aesthetically sensitive across a range of social contexts;
  • Exploring education and career opportunities;
  • Developing entrepreneurial opportunities. 
    		•

    UNIT STANDARD ASSESSOR CRITERIA 
    N/A 

    REREGISTRATION HISTORY 
    As per the SAQA Board decision/s at that time, this unit standard was Reregistered in 2012; 2015. 

    UNIT STANDARD NOTES 
    N/A 

    QUALIFICATIONS UTILISING THIS UNIT STANDARD: 
      ID QUALIFICATION TITLE PRE-2009 NQF LEVEL NQF LEVEL STATUS END DATE PRIMARY OR DELEGATED QA FUNCTIONARY
    Fundamental  71751   General Education and Training Certificate: Adult Basic Education and Training  Level 1  NQF Level 01  Passed the End Date -
    Status was "Reregistered"     		 2023-06-30  As per Learning Programmes recorded against this Qual 
    Fundamental  73249   General Education and Training Certificate: Adult Basic Education and Training: Academic Curriculum  Level 1  NQF Level 01  Reregistered  2028-06-30  UMALUSI 
    Fundamental  66029   General Education and Training Certificate: Chemical Operations  Level 1  NQF Level 01  Passed the End Date -
    Status was "Reregistered"     		 2023-06-30  As per Learning Programmes recorded against this Qual 
    Fundamental  58493   General Education and Training Certificate: Equine and Equestrian Practices  Level 1  NQF Level 01  Passed the End Date -
    Status was "Reregistered"     		 2023-06-30  AgriSETA 
    Fundamental  58026   General Education and Training Certificate: Food and Beverage Handling Processes  Level 1  NQF Level 01  Passed the End Date -
    Status was "Reregistered"     		 2023-06-30  FOODBEV 
    Fundamental  57829   General Education and Training Certificate: Grain Handling Processes  Level 1  NQF Level 01  Passed the End Date -
    Status was "Reregistered"     		 2023-06-30  AgriSETA 
    Fundamental  66269   General Education and Training Certificate: Lumber Milling  Level 1  NQF Level 01  Passed the End Date -
    Status was "Reregistered"     		 2023-06-30  FPMSETA 
    Fundamental  58267   General Education and Training Certificate: Mining and Minerals Processes  Level 1  NQF Level 01  Passed the End Date -
    Status was "Reregistered"     		 2023-06-30  MQA 
    Fundamental  59300   General Education and Training Certificate: Transport  Level 1  NQF Level 01  Passed the End Date -
    Status was "Reregistered"     		 2023-06-30  TETA 
    Fundamental  58760   National Certificate: Rock Breaking Underground Hard Rock  Level 3  NQF Level 03  Passed the End Date -
    Status was "Reregistered"     		 2023-06-30  MQA 


    PROVIDERS CURRENTLY ACCREDITED TO OFFER THIS UNIT STANDARD: 
    This information shows the current accreditations (i.e. those not past their accreditation end dates), and is the most complete record available to SAQA as of today. Some Primary or Delegated Quality Assurance Functionaries have a lag in their recording systems for provider accreditation, in turn leading to a lag in notifying SAQA of all the providers that they have accredited to offer qualifications and unit standards, as well as any extensions to accreditation end dates. The relevant Primary or Delegated Quality Assurance Functionary should be notified if a record appears to be missing from here.
     
    1. ADCORP TECHNICAL TRAINING (PTY) LTD 
    2. Aldabri 106 Institute for Quality Pty Ltd 
    3. ALLOYS HEAD OFFICE 
    4. Andebe Group 
    5. ASSMANG (PTY) LTD 
    6. Aubrey Nyiko Business Enterprise cc 
    7. AVENG (AFRICA) (PTY) LTD 
    8. BAFOKENG RASIMONE MANAGEMENT SERVICES PTY LTD 
    9. BANA BA THARI MINING TRANING AND DEVELOPMENT ACADEMY 
    10. BARBERTON MINES (PTY) LTD 
    11. Bev Short Training Consultants 
    12. BOLAND COLLEGE 
    13. College of Cape Town - Athlone Campus 
    14. CONCOR PROJECTS PTY LTD 
    15. Dee-Bravo Training Centre 
    16. Dionysus Skills Development Initiative (Pty) Ltd 
    17. EASTERN CHROME MINES 
    18. EASTERN CHROME MINES SAMANCOR 
    19. ECPG PTY LTD 
    20. ERGO BUSINESS DEVELOPMENT ACADEMY NPC 
    21. FALSE BAY TECHNICAL VOCATIONAL EDUCATION & TRAINING COLLEGE 
    22. FINSCH DIAMOND MINE(PTY) LTD 
    23. FOSKOR (PTY) LTD 
    24. GEOSTRAT TRAINING 
    25. GLENCORE OPERATIONS SOUTH AFRICA PTY LTD 
    26. HARMONY GOLD MINING CO LTD 
    27. He and She Driver Training Centre 
    28. IMPALA PLATINUM SERVICES LTD 
    29. Imperial Logistics & Transport A Div Of Imper 
    30. Imperial Logistics Group t/a Dedicated Contracts 
    31. Innovative Shared Services 
    32. Intellect Management and Training 
    33. KDS Centre for Skills Development and Training Pty Ltd 
    34. KUMBA IRON ORE (SISHEN) 
    35. Kumba Sishen HRD Centre 
    36. Learning Exchange Pty (Ltd) 
    37. Leronsa Trading Enterprise 
    38. LYNAZY RESOURCES 
    39. Makwedeng Training 
    40. MANCAS CONSULTINGS CC 
    41. Marematlou Training Institute 
    42. MARULA PLATINUM PTY LTD 
    43. MATHOME TRAINING AND DEVELOPMENT (PTY) LTD 
    44. MMTI Holdings 
    45. MODIKWA MINING PERSONNEL SERVICES PTY L TD 
    46. MURRAY & ROBERTS CEMENTATION (PTY)LTD 
    47. Ncameni Kasizane Skills Development PTY LTD 
    48. Ndikho Ndinani Protection (Pty) Ltd 
    49. New Company FAT 
    50. NORTHAM PLATINUM LTD 
    51. Northlink College 
    52. NOSA LOGISTICS PTY LTD 
    53. Operational Process Improvements (Pty) Ltd 
    54. OSR Trading 
    55. P and R Development and Training (Pty) Ltd 
    56. PALABORA COPPER (PTY) LTD 
    57. People Upliftments t/a POPUP Upliftment 
    58. PPC Ltd 
    59. PRISMA TRAINING SOLUTIONS (PTY) LTD 
    60. Professional Development and Training Institute (Pty) Ltd 
    61. PROGRESSIVE TRAINING DEVELOPMENT AND PROJECTS (PTY) LTD 
    62. Project Literacy 
    63. Quantum Leap College Pty Ltd 
    64. Retshetse Training Project 
    65. RICHARDS BAY MINING PTY LTD 
    66. Sanda Skills Development (Pty) Ltd 
    67. SASOL GLOBAL LEARNING 
    68. SENZEKO EXECUTIVE RISK CC 
    69. SEOPOSENGOE TRAINING CONSULTANCY CC 
    70. SIBANYE GOLD ACADEMY PROPRIETARY LIMITED 
    71. SIBANYE RUSTENBURG PLATINUM MINES PTY LTD 
    72. Skills For Life 
    73. South Cape Public FET College - George Campus 
    74. South West Gauteng Tvet College 
    75. Southern African Institute of Learning (SAIL) 
    76. Staffing Logistics 
    77. SUCAT Management 
    78. TAU LEKOA GOLD MINING COMPANY (PTY) LTD 
    79. Tembe Service Providers 
    80. TEST 3_18 March 2019 
    81. THUNGELA OPERATIONS (PTY) LTD 
    82. Training Force 
    83. TWO RIVERS PLATINUM (PTY) LTD 
    84. WEST COAST COLLEGE FET 
    85. XTRACT TRAINING SERVICES (SA)(PTY)LTD 


    All qualifications and part qualifications registered on the National Qualifications Framework are public property. Thus the only payment that can be made for them is for service and reproduction. It is illegal to sell this material for profit. If the material is reproduced or quoted, the South African Qualifications Authority (SAQA) should be acknowledged as the source.