Class 9 Maths Statistics – Exercise 14.3
Topics in this Lesson Introduction to Data and Statistics Presentation of Data – Ungrouped and Grouped Frequency Distribution Table Exercise 14.2 – Ungrouped and Grouped Frequency Distribution Table Graphical Representation of Data – Bar Graphs, Histogram, Frequency Polygon Exercise 14.3 – Bar Graphs, Histogram, Frequency Polygon Measures of Central Tendency – Mean, Median, Mode Exercise […]
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