Question

Use z scores to compare the given values. The tallest living man at one time had a height of 241 cm. The shortest living man at that time had a height of 125.6 cm. Heights of men at that time had a mean of 171.98 cm and a standard deviation of 7.11 cm. Which of these two men had the height that was more extreme? man 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 1, the (Round to two decimal places.) Use z scores to compare the given values Based on sample data, newborn males have weights with a mean of 3290.3 g and a standard deviation of 697.3 g. Newborn females have weights with a mean of 3009.9 g and a standard deviation of 729.7 g. Who has the weight that is more extreme relative to the group from which they came: a male who weighs 1500 g or a female who weighs 1500 g? Since the z score for ad the z score for the female is hhas the weight that s more extreme V has the weight that is more extreme. (Round to two decimal places.)

Answer 1

a given data 2 Man X241 Cm Z - Scove ev alls Man: gin data hotet Mn ven X- 125, 6 (m 2 - SCeye fov shortest mon'!

2. -6.52 | (m Man 652 ere so, H· tallest Man had he iven dota ? 1500 g We Kneuo Cove

3 SCov oy 641.3 -1190.3 69구-3 -2.567 ч~ -2.56 -2.56 Given data VCn Suen by

-I500-300, 729.7 一1509 . 9 729 구 -2-06 92 ^201 근~ -2.07 군.scove nsy female _) -2.013 CMal2 Score emale