PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoThe length of \(40\) leaves of a plant are measured correct to one millimeter, and the obtained data is represented in the following table:
| S.No | Length (in mm) | Number of Leaves |
| \(1\) | \(118-126\) | \(3\) |
| \(2\) | \(127-135\) | \(5\) |
| \(3\) | \(136-144\) | \(9\) |
| \(4\) | \(145-153\) | \(12\) |
| \(5\) | \(154-162\) | \(5\) |
| \(6\) | \(163-171\) | \(4\) |
| \(7\) | \(172-180\) | \(2\) |
(i) Draw a histogram to represent the given data. [Hint: First make the class intervals continuous]
(ii) Is there any other suitable graphical representation for the same data?
(iii) Is it correct to conclude that the maximum number of leaves are 153 mm long? Why?
Important!
This is a self assessment task. Solve this question and assess the solution steps after the completion of test on your own.
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