Answer:
The answer is 25 and -25 :)
If this was helpful, please consider giving brainliest!
Answer:
Variability
Step-by-step explanation:
Mean absolute deviation (MAD) of a data set is the average distance between each data value and the mean. Mean absolute deviation is a way to describe variation in a data set. Mean absolute deviation helps us get a sense of how "spread out" the values in a data set are.
Zero is equal to its negative
First answer is correct because angles DAB and EAD equal 180 degrees (supplementary)
I believe it is A
Hope this answer helps
