Question

According to a report from the Substance Abuse and Mental Health Services Administration, food-service workers have the highest rate for smoking cigarettes: 45% of food-service workers reported smoking cigarettes in the past month. Do some careers lend themselves to cigarette smoking more than others? If 100 people in each of the following occupations were asked about smoking in the last month, do the data support that some careers correspond to higher rates of smoking? Use a 0.05 level of significance.


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  • CreatedAugust 28, 2015
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