Write the relation between mean, median and mode

mean is the average of all observations.

median is the middle most number when arranged in ascending or descending order.

mode is the most frequently occuring number from all numbers.

• When you think of averaging, you are most likely to think of finding the mean. You add all of the numbers in the set and divide by how many numbers are in the list.

• To determine the median, the list of numbers should be arranged in order from lowest to highest. The number in the middle or the average of the two middle numbers is the median.

Mode

• Mode refers to the number in a list that occurs most often.

• If you have the numbers 125, 65, 40, 210 and 65, the average would be 101, or the total of all five numbers (505) divided by the number in the list (five).

• Median and mode methods would produce different answers than mean. For both, the average would be 65.