The diameters of the pumpkins at Sally's Super-Sincere Pumpkin Patch are known to be normally distributed with a standard deviation of 10 cm. In a random sample of 23 pumpkins from Sally's, the mean diameter was 41 cm.
Construct a 95% confidence interval for μμ, the mean diameter of all pumpkins at Sally's Super-Sincere Pumpkin Patch.
Round your answers to the nearest tenth of a centimeter.
