To find the mean add up all the numbers and divide. The mean absolute deviation is the difference.
Step-by-step explanation:
Absolute value function:
- |x| = x when x >= 0.
- |x| = -x when x < 0.
Swim 3 feet under water => |-3|
Stand 20 feet above => |20|
Using the absolute value function,
we have |-3| = 3 and |20| = 20.
Since 3 is less than 20, |-3| < |20|. (C)
most likely A,C,D,E 70% sure
Answer:
The answer would be 10,000.
Hope this helps!
