The tallest living man at one time had a height of 258 cm. The shortest living man at that time had a height of 124.4 cm. Heights of men at that time had a mean of 176.07 cm and a standard deviation of 7.32 cm. Which of these two men had the height that was more​ extreme? What is the z score for the tallest man? What is the z score for the shortest man?