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PLEASE HELP!!! NEED WITHIN 15 MINUTES!!
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PLEASE HELP NEED WITHIN 15 MINUTES The Picture Is Down Below class=

Sagot :

Answer:

         

Step-by-step explanation:

       

The mean absolute deviation (MAD)for A is: 20.57 or to the nearest hundred is 20.6

The mean absolute deviation (MAD) for B is: 17.71 or the nearest hundred is 17.7

2.86 times bigger or to the nearest hundred 2.9