Answer:Mean is average, median is middle, mode is most common, and range is area covered
Step-by-step explanation: To find mean, add up all numbers in the set and divide by the number of numbers in the set. The mean of 4 and 6 is 5. 4+6=10, 10/2=5.
Median is the middle number of the set. To find median, organize the numbers from smallest to greatest and find the middle number. The median of 3,1, and 8 is 3. First, you order the numbers 1,3,8. Then, you find the middle number, 3.
Mode is the number that shows up the most in the set, and it is the easiest to find. The mode of 6,7,1,1,4,3,1 is 1, because it shows up 3 times, more than any other number in that set.
Range is the smallest number of a set subtracted from the largest number of that set. The range of 2,5,1 is 4. 1 is the smallest number, and 5 is the largest. 5-1=4
