probability-and-statistics
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Probability is the mathematical field of finding the chance of unknown events happening.
What Is Probability?
Mutually Exclusive Events
Probability and Expectations
Experimental Probability and Relative Frequency
Probability of Multiple Events
Use diagrams to illustrate and calculate different probabilities for independent, mutually exclusive and dependent events
Probability Tree Diagrams and Independent Events 1
Probability Tree Diagrams and Independent Events 2
Probability Tree Diagrams and Conditional Events
Probability and Frequency Trees
Use sets and their notation to calculate probability for independent, mutually exclusive and dependent events
Set Theory and Notation
Sets and Venn Diagrams
Venn Diagrams and Probability
Probability and Algebraic Problems
Strategic Listing and the Product Rule for Counting
Understand what data is and how it can be collected
What Is Data?
Primary and Secondary Data
Qualitative and Quantitative Data
Capture-recapture Method of Sampling
Surveys and Questionnaires
Sampling
Learn to record data and find simple averages.
Frequency and Tally Charts
Grouped Frequency Tables
The Mode
The Median
The Range
The Mean
Mean from a Grouped Frequency Table
Problems Involving the Mean
Quartiles and Interquartile Range
Convert data into tables and charts and interpret tables and charts.
Construct and interpret data in box and whisker plots, histograms and time series graphs.