The mean absolute deviation is the average of the average. It shows the average distance of the numbers in a data set from the mean. After finding the mean, you find the absolute value of the distance between each number, and find the mean of those numbers to find the mean absolute deviation.
The first choice is correct
Answer:
are you sure it is not 180? if it is it is 12.87
but if it is 238 it is 21 days or something close
Answer:
It is unclear what exaclty the kind of answer is you are looking for.
Step-by-step explanation:
adding- 11
subtracting- 1 or -1
multiplying- 30
dividing- 1.2 or 0.8333333
