CHAPTERS 1 TO 5
    Rounding Numbers
    Scales of Measurement
    Compute the Range
    Compute Midpoint
    Identify Axes on a Graph
    Histograms and Polygrams
    Understand Sigma
    Calculate Mean, Median, and Mode
    Define Variance and Standard Deviation

CHAPTERS 6 TO 10
    Scaled Scores
    Effects of Adding or Subtracting a Constant on S and S²
    Effects of Multiplying or Dividing a Constant on S and S²
    Aspects of Z-scores
    Aspects of a Normal Curve
    Percentiles
    Correlations
        Positive and Negative
    Aspects of Correlation Coefficents
    Coefficent of Determination
    Aspects of Linear Regression
    Probability
    Addition and Multiplication Theorems