Word problem Suppose that the mean cranial capacity for men is 1040 cc (cubic centimeters) and that the grandia fliesunion is 300 cc. Assuming that meals cranial capacitica are normally distributed, complete the following statements. (a) Approximately 99,7% of men have cranial capacities between Us and Dec. (b) Approximately 2 of men have cranial capacities between 440 or and 1640 ce. 68% 75% 95% 99 7%% X