Way1: Median: The number in the midst of a set of numbers. Half of the numbers have values higher than the median, while the other half have values lower than the median. The median of 2, 3, 3, 5, 7, and 10 is 4, for example.
Way2: Mode: Mode The number that appears the most frequently in a bunch of numbers. The mode of 2, 3, 3, 5, 7, and 10 is 3, for example.
Way3: Mean: The mean is the average of the numbers. It is easy to calculate: add up all the numbers, then divide by how many numbers there are. In other words it is the sum divided by the count.
Note: These three measures of central tendency are exactly the same for a symmetrical distribution of a collection of numbers.