PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoThe following table shows the cumulative frequency distribution of marks of \(800\) students in an examination:
Marks | Number of students |
Below \(10\) | \(10\) |
Below \(20\) | \(50\) |
Below \(30\) | \(130\) |
Below \(40\) | \(270\) |
Below \(50\) | \(440\) |
Below \(60\) | \(570\) |
Below \(70\) | \(670\) |
Below \(80\) | \(740\) |
Below \(90\) | \(780\) |
Below \(100\) | \(800\) |
Important!
This is a self assessment task. Solve this question and assess the solution steps after the completion of test on your own.
Construct a frequency distribution table for the data above.