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SAI International School


                                                        Grade-VII

               Mathematics


               MIND MAP – 1

               Chapter-3: Data Handling(1)


                SUBTOPICS: Introduction to data handling, collecting data, organizing data,
                arithmetic mean and range







                                            DATA HANDLING






                             COLLECTING AND
                                ORGANIZING
                                     DATA






                                ARITHMATIC                       RANGE
                                    MEAN
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