In 2017, there were eight skyscrapers in the world over 500 meters tall. The ordered heights are
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In 2017, there were eight skyscrapers in the world over 500 meters tall. The ordered heights are
508 530 541 555 594 601 632 828
(a) Calculate the sample mean height for the eight skyscrapers.
(b) Drop the largest value and recalculate the mean. Comment on the effect of dropping one very large observation.
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Related Book For
Statistics Principles And Methods
ISBN: 9781119497110
8th Edition
Authors: Richard A. Johnson, Gouri K. Bhattacharyya
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