The answer is D or the fourth choice, 12
Answer:
how much percent is off?
Step-by-step explanation:
Answer:Statistics Calculator: Mean Absolute Deviation (MAD). Use this calculator to compute the mean absolute deviation from a data set. Data is from: ... Values must be numeric and may be separated by commas, spaces or new-line. Press the ..
Step-by-step explanation:
It should be the second one