The following data show the average monthly utility bills for a random sample of housecholds in...
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The following data show the average monthly utility bills for a random sample of housecholds in Huntsville (groupl) and for a random sample of households in the Woodlands (group2). Round your answer to 3 decimals if needed. Huntsville Woodlands Sample mean $370.44 $340.52 36 Sample Size 33 Population Standard Deviation 64 58 Construct a 95% Confidence Interval to estimate the difference in the mean utility bills in two cities. Clearly list and explain all steps that you took to arrive at The following data show the average monthly utility bills for a random sample of housecholds in Huntsville (groupl) and for a random sample of households in the Woodlands (group2). Round your answer to 3 decimals if needed. Huntsville Woodlands Sample mean $370.44 $340.52 36 Sample Size 33 Population Standard Deviation 64 58 Construct a 95% Confidence Interval to estimate the difference in the mean utility bills in two cities. Clearly list and explain all steps that you took to arrive at
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