Select the best XLSAT printout to answer each question. Required conditions have been met for each question. A significance level of .05% is used for each hypothosis test and a confidence level of 95% is used for each confidence level estimate.

A random sample of a city was polled about who they supported in the upcoming election for mayor. Candidate A or Candidate B. Estimate the difference between the level of support for Candidate A or Candidate B

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