Page 162 - BA2 Integrated Workbook - Student 2017
P. 162

Chapter 11





                          Overview







                                       Risk and                 Tabulating                      Standard

             Mean                    uncertainty                     data                       deviation




                         Median                                                       Range


                                             RISK: SUMMARISING

             Averaging                          AND ANALYSING                               Spread
                                                       DATA




                  Mode                                                                          Variance



                       Histograms                  Charts and                     Coefficient
                        and ogives                    graphs                      of variation





                                            Pie charts        Bar charts


























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