kassyr5anogho
kassyr5anogho kassyr5anogho
  • 12-06-2016
  • Mathematics
contestada

Find the mean of the snowfall amounts?
13,19,16,23,11,18,14,26,13,16

A. 16.9 inches
B. 15 inches
C. 17.9 inches
D. 13 inches

Respuesta :

metchelle
metchelle metchelle
  • 12-06-2016
Mean is the same as average. Adding up all the amounts then dividing it by the number of amounts. In this case, we add up all the snowfall amounts and then we divide it by 10 ( the count or number of snowfall amounts).
In equation,
(13+19+16+23+11+18+14+26+13+16) / 10 = 16.9

Th answer is A. 16.9 inches.
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