Use z scores to compare the given values. The tallest living man at one time had a height of 239 cm. The shortest living man at that time had a height of 71.8 cm. Heights of men at that time had a mean of 170.36 cm and a standard deviation of 6.23 cm. Which of these two men had the height that was more extreme? Since the z score for the tallest man is z = and the z score for the shortest man is z = the man had the height that was more extreme. (Round to two decimal places.) tallest