I need help can you help me please
Find the mean of the data set below: 3, 7, 5, 13, 20, 23, 39, 23, 40, 23, 14, 12, 56, 23, 29.

Respuesta :

Step-by-step explanation:

3+5+7+12+13+14+20+23+23+23+23+29+39+40+56=318

318/15=21.2

Answer:

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Step-by-step explanation: