PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoThe following distribution gives the state-wise teacher -student ratio in higher secondary schools of India. Find the mode and mean of this data. Interpret the two measures.
| Number of students per teacher | \(15-20\) | \(20-25\) | \(25-30\) | \(30-35\) | \(35-40\) | \(40-45\) | \(45-50\) | \(50-55\) |
| Number of states/UT | \(3\) | \(8\) | \(9\) | \(10\) | \(3\) | \(0\) | \(0\) | \(2\) |
Answer:
Mode \(=\)
Mean \(=\)
Interpretation of Mean and Mode \(=\)
Answer variants:
\(30.63\)
Maximum number of students is \(29.22\) while the average number of students is \(30.63\)
Maximum number of students is \(30.63\) while the average number of students is \(29.22\)
\(29.22\)
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