An urban economist believes that commute times to work in the South are less than commute times
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An urban economist believes that commute times to work in the South are less than commute times to work in the Midwest. He randomly selects 40 employed individuals in the South and 40 employed individuals in the Midwest and determines their commute times.
Determine if the sampling is dependent or independent. Indicate whether the response variable is qualitative or quantitative.
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