Grouped Data

              Grouped Data

              Students are challenged to solve a range of problems involving grouped data

              There are five problems that link to estimating the mean average, solving equations and frequency polygons.


              Begin Lesson Download Presentation and Worksheet
              Scheme of Work LinkĀ 
              Averages and Range
              Related Blog
              Finding the mean from a frequency table
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              Frequency Diagrams

              How to plot and interpret a frequency diagram and polygon from grouped data.

              Multiplying and Dividing with Algebra

              How to multiply and divide with algebraic expressions.

              Solving Quadratic Identities

              How to solve quadratic identities by completing the square and equating terms.