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Consider the marks obtained by 20 students out of 100 marks in a science quiz 30 40 50 35 55 60 40 30 60 75 75 60 30 40 60 55 35 50 40 30 What is the frequency of 60 marks? |
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Answer» Consider the marks obtained by 20 students out of 100 marks in a science quiz 30 40 50 35 55 60 40 30 60 75 75 60 30 40 60 55 35 50 40 30 What is the frequency of 60 marks? |
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