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Statistical Graphs and Data Reading
Reading Bar Graphs
Reading Bar Graphs
One-Variable Statistics
Data Classification - Categorical or Quantitative
Classification of Data – Categorical or Quantitative
Data classification - Discrete or Continuous
Classification of Quantitative Data – Discrete or Continuous
Types of data
Ungrouped Discrete Data
Making a frequency distribution table
Making a Frequency Distribution table
Mean of Ungrouped discrete data
Ungrouped Discrete Data – Mean
Mean involving decimal calculations
Mean Involving variables
Calculating mean involving variables
Change in values of mean
Changes in Values and their effect on the Mean
Finding the unknown values of mean
Finding Unknown Values
Miscellaneous sums on mean
Miscellaneous Sums
Median of ungrouped discrete data
Ungrouped Discrete Data – Median
Finding unknown values in median
Finding Unknown Values
Mode of ungrouped discrete data
Ungrouped Discrete Data – Mode
Ungrouped Discrete Data (Mean, Median, Mode)
Bar Graph
Bar Graph
Probability
Basic Terminology
Basic Terminology
Sample Spaces
Identify the correct sample space
Independent Events
Concept of independent events
Independent events involving dice
Theoretical Probability - Involving Dice
Independent events involving Coins
Theoretical Probability – Involving Coins
Independent events involving spinners or tickets
Theoretical Probability – Tickets / Spinner
Independent events involving Balls in a bag
Theoretical Probability – Balls in a bag
Probability Involving Letters from a Word
Theoretical Probability - Letters from a word
Probability using a one-way table
Probability using a One – Way Table
Probability Involving two-way tables
Probability using Two Way Tables
Probability using Venn Diagrams - 2 sets
Probability using Venn Diagrams – 2 sets