First you would knock out the zeros
20,400-> 20,40 10-> 1
Then divide like normal
2040 divided by 1 equals 2,040
If you use the square root and put it in (-1-2)^2+(4--9)^2 it will equal = 13.34166406
(12,200 + 16,211 + 12,050 + 11,350 + 13,325) / 5 = 65136/5 =
13027.2 <== this is the mean (average)
11,350 , 12,050 , 12,200 , 13,325, 16,211
median (middle number) = 12,200
there is no mode...a mode is a number that appears most often...all the numbers appear once in this data.
DONT look at that photo. You have no idea what's in that link!
The answer is d) 6 batteries
Answer:
-11
Step-by-step explanation:
-8 = 3 + t
-8 - 3 = t
-11 = t
Hope this helps :)
