In the data set below, what is the mean absolute deviation?
1 answer:
Add the numbers and divide by 5 to get a mean of 6.4
8 - 6.4 = 1.6
4 - 6.4 = -2.4
7 - 6.4 = 0.6
8 - 6.4 = 1.6
5 - 6.4 = -1.4
Add the absolute value of each: 1.6 + 2.4 + 0.6 + 1.6 + 1.4 = 7.6
Divide by 5 = 1.52
1.5
You might be interested in
Answer:
49
Step-by-step explanation:
f(5)=8×5+9=40+9=49
Answer:
6.5 years
Step-by-step explanation:
the amount depositited times percent diveded by the intrest is the years
D(1-1/4)
=3/4d
3/4d represents the money saved on a pillow
1 solution
x = -1/2
-------------------------------------
The correct answers are:
1. -13
2. 9
3. -2
4. 
5. A. Rational Numbers
Hope This Helps!!!
Can I have Brainliest?