Question:

A sample of the length in inches for newborns is given

Last updated: 7/26/2022

A sample of the length in inches for newborns is given

A sample of the length in inches for newborns is given below. Assume that lengths are normally distributed. Find the 99% confidence interval of the mean length. Length 17.7 19.5 23 23 17.3 19 17.9 20.6 16.1 21.5 Do not round in-between steps. Round answers to at least 4 decimal places.