Job Satisfaction. A CNN/USA TODAY poll conducted by Gallup asked a sample of employed Americans the following question: “Which do you enjoy more, the hours when you are on your job, or the hours when you are not on your job?” The responses to this question were cross-tabulated against several characteristics, among which were gender, age, typeof community, educational attainment, income, and type of employer. The data are provided on the WeissStats site. In each of Exercises, use the technology of your choice to decide, at the 5% significance level, whether an association exists between the specified pair of variables. educational attainment and response

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Job Satisfaction. A CNN/USA TODAY poll conducted by Gallup asked a sample of employed Americans the following question: “Which do you enjoy more, the hours when you are on your job, or the hours when you are not on your job?” The responses to this question were cross-tabulated against several characteristics, among which were gender, age, type
of community, educational attainment, income, and type of employer. The data are provided on the WeissStats site. In each of Exercises, use the technology of your choice to decide, at the 5% significance level, whether an association exists between the specified pair of variables.

educational attainment and response

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Hypothesis Testing

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