PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoThe marks obtained by \(50\) students in Mathematics are given below (i) Make a frequency distribution table taking a class size of \(10\) marks (ii) Draw a histogram and a frequency polygon.
| \(52\) | \(33\) | \(56\) | \(52\) | \(44\) | \(59\) | \(47\) | \(61\) | \(49\) | \(61\) |
| \(47\) | \(52\) | \(67\) | \(39\) | \(89\) | \(57\) | \(64\) | \(58\) | \(63\) | \(65\) |
| \(32\) | \(64\) | \(50\) | \(54\) | \(42\) | \(48\) | \(22\) | \(37\) | \(59\) | \(63\) |
| \(36\) | \(35\) | \(48\) | \(48\) | \(55\) | \(62\) | \(74\) | \(43\) | \(41\) | \(51\) |
| \(08\) | \(71\) | \(30\) | \(18\) | \(43\) | \(28\) | \(20\) | \(40\) | \(58\) | \(49\) |
Important!
This is a self-assessment task. Solve this question and assess the solution steps after completing the test on your own.
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