CyberKaiju CyberKaiju

11-05-2016
Mathematics

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Four friends played minutes golf. Their scores were -3, -2, -1, and 2.
What is the mean absolute deviation of their scores?
HELP PLEASE!

Respuesta :

ImurGirlfriend53 ImurGirlfriend53

11-05-2016

I had the same question just yesterday and the correct answer was 1.5
-3 +-2 = -5 + -1 = -6 - 2 = -4

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