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Mathematics, 20.03.2020 01:36 hihudgins902
The owner of a construction company would like to know if his current work teams can build room additions quicker than the time allotted for by the contract. A random sample of 16 room additions completed recently revealed an average completion time of 0.32 days (with s = 0.2 days) faster than contracted. Is this strong evidence that the teams can complete room additions in less than the contract times? The appropria
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