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Examples for

# Step-by-Step Statistics

### Location Statistics

#### See the steps for finding the expected value, or mean:

#### Find the median step by step:

#### Learn how to calculate the mode:

mode of {1, 5, 4, 2, 3, 4, 5, 11, 4, 11, 20} #### Calculate and simplify the geometric mean one step at a time:

### Order Statistics

#### Apply basic formulas in order statistics on a set of data, seeing the steps along the way:

### Dispersion Statistics

#### Find and learn to compute variance and standard deviation:

#### Get the steps for how to find the range of a set of numbers: