Use the sample data listed in Exercise 17 with a 0.05 significance level to test the claim that the sample is from a population with a mean equal to 1000 cm³

 Exercise 17

Listed below are brain volumes (in cubic centimeters or cm3) of adult subjects used in a study. Use the sample data to construct a 95% confidence interval estimate of the mean of the normally distributed brain volumes of the entire adult population. Given that typical brain volumes are between 950 cm3 and 1800 cm3, do these values appear to be typical?

963 1027 1272 1079 1070 1173 1067 1347 1100 1204