Statistics-Maths-Class-9 [Ungrouped data]

Introduction

1. Mean For individual series For discrete series 2. Median. For Individual or discrete series 3. Lower quartile or First quartile ( ) For Individual and discrete series 4. Upper quartile or Third quartile( ) For Individual and discrete series

User Guideline

Dear learner,
  • Click Green coloured buttons for table.
  • Click Cyan coloured buttons for solution steps.
  • To change data, click on check box named Ambik .
  • Again click check box .
  • Again click Green coloured buttons for table.
  • Again click Cyan coloured buttons for solution steps.
  • We can use this applet to check our answer steps and to teach our students.