Volumes cm of 20 brains have a mean of 1056 8 cm and a

Last updated: 6/17/2023

Volumes cm of 20 brains have a mean of 1056 8 cm and a standard deviation of 124 6 cm Use the given standard deviation and the range rule of thumb t identify the limits separating values that are significantly low or significantly high For such data would a brain volume of 1286 0 cm be significantly high Significantly low values are 807 6 cm or lower Type an integer or a decimal Do not round Significantly high values are 1306 cm or higher Type an integer or a decimal Do not round Is 1286 0 cm significantly high O A No because it is between the limits separating values OB Yes because it is below the lower limit separating value O C No because it is above the upper limit separating value O D Yes because it is between the limits separating values O E No because it is below the lower limit separating value OF Yes because it is above the upper limit separating value