The following table show the number of books read by 30 students in history class. Number of books Frequency 0-2 3 3-5 6
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The following table show the number of books read by 30 students in history class. Number of books Frequency 0-2 3 3-5 6
Please answer its urgent
The following table show the number of books read by 30 students in history class. Number of books Frequency 0-2 3 3-5 6 6-8 13 9-11 5 12-14 3 Find the mean number of books read by the students (4 marks)