Mathematics, 18.12.2020 21:10 chonawilson4
The article: “Motion Sickness in Public Road transport: the Effect of Driver, Route and Vehicle” (Ergonomics (1999):1646-1664) reported that seat position within a bus may have some effect on whether one experiences motion sickness. The accompanying table classifies each person in a random sample of bus riders by the location of his or her seat and whether nausea was reported.
Nausea No Nausea
Front 58 870
Middle 166 1163
Rear 193 806
Based on this data, can you conclude that there is an association between seat location and nausea? Test at a 5% level of significance.
Answers: 2
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The article: “Motion Sickness in Public Road transport: the Effect of Driver, Route and Vehicle” (Er...
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