PUMPA - SMART LEARNING
எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்
Book Free DemoThe following data shows the marks of \(20\) students in the mathematics exam out of \(100\).
\(87\), \(77\), \(95\), \(61\), \(47\), \(95\), \(77\), \(87\), \(95\), \(87\), \(61\), \(47\), \(95\), \(77\), \(95\), \(87\), \(61\), \(95\), \(77\), \(47\)
Study the data given and answer the questions that follow:
1. The mode of the given set of data is .
2. How many students scored more than \(85\) marks in the mathematics exam?
3. How many students scored less than \(50\) marks in the mathematics exam?
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