Answer:
the second one on the top right
Step-by-step explanation:
15) Answer is B because you can clearly see it's only 1 inch
To find the mean add up all the numbers and divide. The mean absolute deviation is the difference.
Answer:
f = -11.25
Step-by-step explanation:
-9f = 90 - f
-8f = 90
f = 90 / -8
f = -11.25
