Answer :
Final answer:
The weight of the fifth computer station can be found by calculating the total weight of all stations using the mean weight, and then subtracting the weights of the known stations. The fifth station weighs 164 pounds.
Explanation:
This is a problem of average calculation or mean calculation. Firstly, if you know the mean weight and the number of items, you can find the total weight by multiplying them together. So, the total weight for the five computers should be 163 pounds (the mean weight) times 5 (the number of stations), amounting to 815 pounds. Next, take this total and subtract the weight of the four known stations, so: 815 pounds (total weight) minus (155 pounds + 160 pounds + 165 pounds + 171 pounds) = 164 pounds. This means the fifth station weights 164 pounds.
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Answer:
answer : 164 pounds
Step-by-step explanation:
total weight of five computers
163 x 5 = 815 pounds
the weight of the fifth one = total
weight - other four
815-155-160-165-171=164 pounds
hope it helps :)
