The brain volumes cm of 20 brains have a mean of 1081 8 cm

Last updated: 4/30/2023

The brain volumes cm of 20 brains have a mean of 1081 8 cm and a standard deviation of 128 3 cm Use the given standard deviation and the range rule of thumb to identify the limits separating values that are significantly low or significantly high For such data would a brain volume of 1378 4 cm be significantly high Significantly low values are 825 2 cm or lower Type an integer or a decimal Do not round Significantly high values are cm or higher Type an integer or a decimal Do not round