Q5 The following is the frequency distribution sy morks obtained by – InterviewSolution

1.	Q5 The following is the frequency distribution sy morks obtained by 45 Ina class test drawa histogram and answer the questions.marks 10-20 20-30 30-40 40-50 50-60 60-70 70-80 80-90no of students 4 3 4 7 9 8 6 4what is the size of the class marks
Answer» SIZE of CLASS MARK's is 10

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