IIaviationII IIaviationII

19-03-2021
Mathematics

contestada

If "a" is a positive integer, what is the mean of the data below?
{2a, 3a, 3a, 8a}

Respuesta :

Mekhala Mekhala

22-03-2021

Answer:

mean = sum of all element / number of elements

mean = (2a + 3a +3a +8a) / 4

mean = 16a/4

mean =4a

Step-by-step explanation:

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