Statistics: Brief Description For Some Graph Descriptions

I require a brief explanation for the following terms:
    Mean:
    Maximum:
    Minimum:
    Variance:
    Standard Deviation:
    Kurtosis:
    Skewness:
    Median:
    Quantile:
    Sum Squared:
    Range:

A brief explanation for each term, no introduction body conclusion or anything. Only the a brief definition and IEEE citation for any source used.