krista521 krista521

18-02-2021
Mathematics

contestada

Andrea collected this data: 5, 8, 9, 12 What is one value that she could add to the data so that the median would be 11?

Respuesta :

ehaworth33 ehaworth33

18-02-2021

Answer:

19

Step-by-step explanation:

Median= Middle number

12-5= 7

12+7=19

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