Suppose that the mean cranial capacity for men is 1130 cc

Last updated: 7/16/2022

Suppose that the mean cranial capacity for men is 1130 cc (cubic centimeters) and that the standard deviation is 200 cc. Assuming that men's cranial capacities are normally distributed, complete the following statements. (a) Approximately ___ of men have cranial capacities between 530 cc and 1730 cc. (b) Approximately 68% of men have cranial capacities between __ cc and __ cc.