Daisy kept track of the number of minutes she practiced this week for this weekend's dance recital. What is the mean absolute deviation of the number of minutes she
practiced?
Sunday
75
Monday
40
Tuesday
90
Wednesday Thursday
50
30
Friday
90

20%

step-by-step explanation:

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step-by-step explanation:

step by step solution :

step   1   :

1.1     4 = 22

(4)3 = (22)3 = 26

equation at the end of step   1   :

  ((23) • 26)2

step   2   :

equation at the end of step   2   :

  (23 • 26)2

step   3   :

final result :

  218

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