It is claimed that the mean weight of the shipping containers at the port is 1030 kg

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Q: 4, s = 0.3, n = 15 ‚š = 152, s = 5.5, n = 50 9, x = 30.2, s = 3.8, n = 4 S = 52. n = 70 %3D

A:

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Q: State the conclusion based on the results of the test. The mean of the pressure required to open a…

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