UNIT 16 Cumulative Frequency Lesson Plans These are based on 45/50 minute lessons Lesson No Suggested Plan References 1 Averages Revise concepts
This film demonstrates the use of a cumulative frequency curve to calculate the median and quintiles (20 divisions) of grouped data
(a) Complete the cumulative frequency table (1) (b) On the grid on the following page, draw a cumulative frequency graph for your table
Cumulative Frequency Starter 1 (Review of last lesson) Calculate the IQR for 8 9 9 9 10 10 12 15 16 17 19 Notes When data is presented as table of
d) What is the average weight? Lesson 9-8: Cumulative Frequency Graphs Learning Goals: #7: How do we interpret Cumulative Frequency Graphs?
(a) Draw a cumulative frequency diagram for the data Students who scored between 72 and 85 marks are chosen for extra lessons
10 fév 2020 · cumulative frequency polygon (???????) 1 Lesson Worksheet 6 2B(II) Objectives: To find median from a set of grouped data
d) What is the average weight? Lesson 9-8: Cumulative Frequency Graphs Learning Goals: #7: How do we interpret Cumulative Frequency Graphs?
Cumulative Frequency: You're Fired? 1 This film demonstrates the use of a cumulative frequency curve to calculate the median To use before the lesson plan:
(a) Complete the cumulative frequency table (1) (b) On the grid on the following page, draw a cumulative frequency graph for your table
So, real limits have no gap, but the class intervals do If a value falls exactly on one of the real limits we could randomly choose its group Cumulative Frequency