Find the MAD for this set of data.
Swim Team
Name
Age (years)
Mean
Absolute
Deviation
Maddox
9
10
10
w
Enrique
13
9
10
Gloria
1
Mckenna
10
10
оо
DONE
Asher
10
10
MAD =
n.
Hannah
1
9
10
Danielle
0
10
10
10
0
10
Katy
Timothy
Gentry
11
1
10
10
9
1

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step-by-step explanatio89

step-by-step explanation:

okay..i will pick 8!

let x and 400 - x be the two numbers.  

==> 0.80x + 0.85(400 - x) = 400 - 68 from the statement of the problem.  

< ==> 0.80x + 0.85(400 - x) = 400 - 68  

==> 340 - 0.05x = 332  

< ==> -0.05x = -8 ==> x = 160, the first number ==> 400 - x = 240, the second number.