Four drug stores have a pharmacy which is open twenty-four hours a day. The following table is associated with the daily average number of patients served, outside of the normal hours 9 a.m. to 9 p.m. Data are collected each day of the week for one week.
The ANOVA table for these data is shown below.
Calculate a simultaneous 94% confidence interval for the difference in means .

Question

Four drug stores have a pharmacy which is open twenty-four hours a day. The following table is associated with the daily average number of patients served, outside of the normal hours 9 a.m. to 9 p.m. Data are collected each day of the week for one week.
   The ANOVA table for these data is shown below.
  Calculate a simultaneous 94% confidence interval for the difference in means .

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The Answer of Four drug stores have a pharmacy which is open twenty-four hours a day. The following table is associated with the daily average number of patients served, outside of the normal hours 9 a.m. to 9 p.m. Data are collected each day of the week for one week.
   The ANOVA table for these data is shown below.
  Calculate a simultaneous 94% confidence interval for the difference in means .

Four Drug Stores Have a Pharmacy Which Is Open Twenty-Four