eddy2017
Elite Member
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- Oct 27, 2017
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the mean weight of five complete computer stations is 167.2 lb.
the wights of four computer stations are 158.4 lb, 162.8 lb, 165 lb, and 178.2 lb respectively.
what is the weight of the fifth computer?
well, I have the mean = 167.2
if I add up the weights of the four stations given =664.4 lb
that is a fact.
mean = (w of station 1 +w of station 2+ w of station 3 + w of station 4 +w of station 5) / number of stations
the w stands for weight
is this set up correct before I input values?. Is this a good way to solve this quickly, using the mean formula?
the wights of four computer stations are 158.4 lb, 162.8 lb, 165 lb, and 178.2 lb respectively.
what is the weight of the fifth computer?
well, I have the mean = 167.2
if I add up the weights of the four stations given =664.4 lb
that is a fact.
mean = (w of station 1 +w of station 2+ w of station 3 + w of station 4 +w of station 5) / number of stations
the w stands for weight
is this set up correct before I input values?. Is this a good way to solve this quickly, using the mean formula?
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