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0.01 > 14 s1538ns ons dan 14 %70-ənjen de 12000 (€2"sz's poziv Q. The standard deviation of the temperature in a large r
Posted: Thu Jan 13, 2022 5:47 am
by answerhappygod
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0.01 > 14 s1538ns ons dan 14 %70-ənjen de 12000 (€2"sz's poziv Q. The standard deviation of the temperature in a large refridgeratored room should not exceed 0.5°C. Over a period of time, the temperature is measured 24 times and the sample standard deviation is found to be 0.6°C. How strongly does this result suggest that the true standard deviation exceeds 0.5°C? 'SO20 % af anjen der anbe pinom uopains uoues Juons san jou anq 2.50<D seus15a3ans siune- %62 = anied 06.00 = tezʻztelupəziy9-1 Q. The maximum load of concrete beams produced in a factory is investigated by measuring 20 beams. The sample mean is found to be 2450 kg with a sample standard deviation of 106 kg. How strongly does this suggest that the population mean is less than 2500 kg? Apply a hypothesis test. *** Oosz urua sa s veau wogendod 24. sey susalons 81&OS SIUL "SO'O > ZUZO (617601 Z-panjeard