Answer:
Average: 11.4 Miles Median: 9 Range is 20 or (5,25)
Step-by-step explanation:
AVERAGE)
Add all of the miles up for the week and divide by the number of days he ran so it'd look like this: 8 + 5+ 9+ 10+ 25 = 57
Now, divide the 57 by 5 days to get 11.4
MEDIAN
Organize your list of numbers from least to greatest
It'd look like this: 5,8,9,10,25
Now cross out one number on each end until you get to the middle.
so you cross out 5 and 25. Then you are left with 8,9,10. Cross out 8 and 10. Your final answer should be 9
RANGE
This is the difference between the highest and lowest # (unless it is for a function- then it is the range of y-values).
If this has a graph to go with it look up the way it wants you to write the range, you can write it as (5,25)
