R25.30

Resource Description

This section covers the following topics:

  • Questionnaire
  • Discrete data
  • Continuous data
  • Population
  • Data can be organized – tally tables, frequency tables, stem-and-leaf displays
  • Measure of central tendency – mean, median, & mode
  • Measures of dispersion – range & outliers

Sample questions with answers

Exercises with answers

These slides should be used with a laptop and data projector for your daily classroom teaching

For maximum pedagogical benefit, access the Learner Notebook from our shop (for FREE!), download and print a copy for each of your learners to use in class & for studying for tests & exams during the year.

 

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