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Over the past several months, customers at Stymie's department store have been asked to fill out customer satisfaction surveys. In the surveys, the customers rate their shopping experience on a scale of 0 to 100. Here are 24 recent ratings. 14, 16, 18, 25, 27, 34, 37, 39, 41, 45, 47, 50, 51, 53, 53, 53, 61, 61, 67, 73, 77, 83, 85, 86 Send data to calculator Frequency S- 6- 4. 2. 0- 20 40 60 80 100 Customer satisfaction rating O Mean (a) Which measures of central tendency do O Median not exist for this data set? Choose all that O Mode apply. O None of these measures O Mean (b) Suppose that the measurement 86 (the largest measurement in the data set) were replaced by 97. Which measures of central O Median O Mode tendency would be affected by the change? Choose all that apply. O None of these measures О Mean (c) Suppose that, starting with the original data set, the largest measurement were O Median removed. Which measures of central O Mode tendency would be changed from those of the original data set? Choose all that apply. O None of these measures (d) Which of the following best describes the O Negatively skewed distribution of the original data? Choose only O Positively skewed O Roughly symmetrical one.

Over the past several months, customers at Stymie's department store have been asked to fill out customer satisfaction surveys. In the surveys, the customers rate their shopping experience on a scale of 0 to 100. Here are 24 recent ratings. 14, 16, 18, 25, 27, 34, 37, 39, 41, 45, 47, 50, 51, 53, 53, 53, 61, 61, 67, 73, 77, 83, 85, 86 Send data to calculator Frequency S- 6- 4. 2. 0- 20 40 60 80 100 Customer satisfaction rating O Mean (a) Which measures of central tendency do O Median not exist for this data set? Choose all that O Mode apply. O None of these measures O Mean (b) Suppose that the measurement 86 (the largest measurement in the data set) were replaced by 97. Which measures of central O Median O Mode tendency would be affected by the change? Choose all that apply. O None of these measures О Mean (c) Suppose that, starting with the original data set, the largest measurement were O Median removed. Which measures of central O Mode tendency would be changed from those of the original data set? Choose all that apply. O None of these measures (d) Which of the following best describes the O Negatively skewed distribution of the original data? Choose only O Positively skewed O Roughly symmetrical one.

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Español Over the past several months, customers at Stymie's department store have been asked to fill out customer satisfaction surveys. In the surveys, the customers rate their shopping experience on a scale of 0 to 100. Here are 24 recent ratings. 14, 16, 18, 25, 27, 34, 37, 39, 41, 45, 47, 50, 51, 53, 53, 53, 61, 61, 67, 73, 77, 83, 85, 86 圖 Send data to calculator Aa Frequency 8- 6- 5 5 4- 3 3 2- 20 Customer satisfaction rating 40 60 80 100 O Mean (a) Which measures of central tendency do O Median not exist for this data set? Choose all that O Mode apply. O None of these measures I Mean (b) Suppose that the measurement 86 (the largest measurement in the data set) were replaced by 97. Which measures of central tendency would be affected by the change? Choose all that apply. O Median O Mode O None of these measures (c) Suppose that, starting with the original data set, the largest measurement were O Mean O Median removed. Which measures of central O Mode tendency would be changed from those of the original data set? Choose all that apply. O None of these measures (d) Which of the following best describes the ONegatively skewed distribution of the original data? Choose only O Positively skewed O Roughly symmetrical one.
Transcribed Image Text:Español Over the past several months, customers at Stymie's department store have been asked to fill out customer satisfaction surveys. In the surveys, the customers rate their shopping experience on a scale of 0 to 100. Here are 24 recent ratings. 14, 16, 18, 25, 27, 34, 37, 39, 41, 45, 47, 50, 51, 53, 53, 53, 61, 61, 67, 73, 77, 83, 85, 86 圖 Send data to calculator Aa Frequency 8- 6- 5 5 4- 3 3 2- 20 Customer satisfaction rating 40 60 80 100 O Mean (a) Which measures of central tendency do O Median not exist for this data set? Choose all that O Mode apply. O None of these measures I Mean (b) Suppose that the measurement 86 (the largest measurement in the data set) were replaced by 97. Which measures of central tendency would be affected by the change? Choose all that apply. O Median O Mode O None of these measures (c) Suppose that, starting with the original data set, the largest measurement were O Mean O Median removed. Which measures of central O Mode tendency would be changed from those of the original data set? Choose all that apply. O None of these measures (d) Which of the following best describes the ONegatively skewed distribution of the original data? Choose only O Positively skewed O Roughly symmetrical one.
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