Respuesta :

fionaferlich1

Answer:

median=17, mean=20.5

Step-by-step explanation:

so for the median its best to organize in chronological order.  4,6,6,28,39,40 and to find the value do (6+28)/2=17

for mean just add all the numbers up and divide by 6.   123/6 =20.5

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