Returns the median value from a list of numbers.
An array of numbers.
The median number.
Will throw an error if the array is empty.
median([1, 3, 2]); // returns 2median([5, 2, 1, 3]); // returns 2.5 Copy
median([1, 3, 2]); // returns 2median([5, 2, 1, 3]); // returns 2.5
Returns the median value from a list of numbers.