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Using and Handling Data

 

Data

What is Data?

    What is Data?
    Discrete and Continuous Data
     
     

How to Show Data

  Bar Graphs
  Pie Charts
  Line Graphs
  Pictographs
  Histograms
  Frequency Distribution
  Stem and Leaf Plots

Surveys

How to Do a Survey Conducting a Survey
  Survey Questions
  Showing the Results of a Survey
   
Accuracy and Precision
   
   
   

 

Probability and Statistics

(Note: I will be adding more Probability and Statistics pages soon!)

Measures of Central Value

Calculate the Mean Value and The Mean Machine
Find the Median Value
Find the Mode or Modal Value
  Calculating the mean from a frequency table (coming soon)
  Estimating the mean for grouped data (coming soon)

Measures of Dispersion

  The Range (coming soon)
  Quartiles and the interquartile range (coming soon)
  The Mean Deviation (coming soon)
  Standard Deviation
  Standard Deviation Calculator

Probability

  Probability dice
  The Probability Line
  The Spinner
  The Basic Counting Principle
  Random Events (coming soon)
  Random Words
   
     
  Mutually Exclusive Events – The Addition Law (coming soon) balls
  Tree Diagrams (coming soon)
  Independent Events – The Multiplication Law (coming soon)
  Conditional Probability (coming soon)
   
  Combinations and Permutations
  Combinations and Permutations Calculator
   
   

The Binomial Distribution

  Quincunx and Quincunx Explained
  The Binomial Distribution (coming soon)
  The Mean and Variance of a Binomial Distribution (coming soon)

The Normal Distribution

  Standard Normal Distribution
  Standardizing (coming soon)

Other

Coding Practice Game