Seudónimo Seudónimo
  • 04-02-2016
  • Mathematics
contestada

What is the mean of the following set of numbers rounded to the nearest whole number?
143, 312, 41, 28, 308, 619, 321, 352, 465
A.259
B.288
C.324
D.279

Respuesta :

perpetual15
perpetual15 perpetual15
  • 04-02-2016
the mean is when you add up all the numbers and divide by the amount of numbers there are. 
143+312+41+28+308+619+321+352+465=2589
2589/9=287.666666667
round to the whole number you get
288
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