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Subjects
Mathematics State Board
Class 8
Statistics
Histograms and Frequency Polygons
5.
Compute the mid-points
Exercise condition:
5
m.
Considering the data given, compute the mid-points of the class intervals given.
Class intervals
Mid-point
Frequency
86
-
103
35
103
-
120
27
120
-
137
48
137
-
154
56
154
-
171
57
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