Avocado626 Avocado626

19-05-2021
Mathematics

contestada

If the mean of the data set shown below is 11, find x.

x, 12, 8, 15

11.5
10
9

Respuesta :

Dinijaht0623 Dinijaht0623

19-05-2021

Answer:9

Step-by-step explanation:

You have to add it together

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