Tentamen (uitwerkingen)
MATH 534 Week 4 Quiz (v1)
- Instelling
- Devry University
1. Supposearandomsampleof400isselectedfromapopulationwithastandarddeviationof5.Ifthesamplemeanis25,the98%confidenceintervaltoestimate thepopulationmean is between 2. Thepointestimateofthepopulationmeanis 3. Supposearandomsampleof50isdrawnfromapopulationwhosestandarddeviationisunknown.Ifthesamplem...
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