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Mathematics, 30.10.2021 20:50 Patricia2121
Can you explain how you would estimate the number of books sold in 1989? Number of children in six different classes are given below. Represent the data on a bar graph.
Class Number of Children Fifth 135 Sixth 120 Seventh 95 Eighth 100 Ninth 90 Tenth
(a) How would you choose a scale? (b) Answer the following questions:
(i) Which class has the maximum number of children? And the minimum? (ii) Find the ratio of students of class sixth to the students of class eight.
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Can you explain how you would estimate the number of books sold in 1989? Number of children in six d...
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