Respuesta :

Range: The highest/biggest number subtracting the smallest number

Median: The middle number - put all the numbers in a numerical order (from smallest to the largest), and then find the number in the middle 

Mode: The most common number 

Answer:

mean the sum of a set of data divided by the number of items in the set

median the middle value of a set of data arranged in numerical order

range the difference between the largest and smallest data points