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Sex (with categories male/female/diverse), the weight in kg and the orted for six randomly selected (fictional) students of a (fictional) b pgne after the end of their studies: ntute O osdinal sale sex weight grade 2,3 67 108 3,7 75 1,7 70 2. 71 2,7 73 s small data set is to be used for all exercises to follow. Results fro sed for other exercises if you refer to them explicitly. a young researcher you immediately see the opportunity to apply cistics by describing the sample using methods from descriptive st: -EED

Sex (with categories male/female/diverse), the weight in kg and the orted for six randomly selected (fictional) students of a (fictional) b pgne after the end of their studies: ntute O osdinal sale sex weight grade 2,3 67 108 3,7 75 1,7 70 2. 71 2,7 73 s small data set is to be used for all exercises to follow. Results fro sed for other exercises if you refer to them explicitly. a young researcher you immediately see the opportunity to apply cistics by describing the sample using methods from descriptive st: -EED

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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Data: The sex (with categories male/female/diverse), the weight in kg and the final grade were reported for six randomly selected (fictional) students of a (fictional) business school in Cologne after the end of their studies: ute O 2oidinal scale Cosdinal sex weight grade 2,3 3,7 1,7 f 67 108 75 70 2. 71 2,7 73 This small data set is to be used for all exercises to follow. Results from one exercise can be reused for other exercises if you refer to them explicitly. As a young researcher you immediately see the opportunity to apply your knowledge in statistics by describing the sample using methods from descriptive statistics: 1. Concentrate on the variables "sex" and "weight" for this exercise: Is it possible to draw a meaningful boxplot for each of the two variables? Explain! Calculate the necessary numbers and sketch the meaningful boxplot(s). If you do not draw two boxplots: What sort of figure can be drawn to sketch the distribution of the other of the two variables "sex" and "weight"? Draw that figure as well and explain why you have chosen it. 2. Calculate an appropriate measure for the interrelation between the variables "weight" and "grade". Interpret your result. ordanal - EED -
Transcribed Image Text:Data: The sex (with categories male/female/diverse), the weight in kg and the final grade were reported for six randomly selected (fictional) students of a (fictional) business school in Cologne after the end of their studies: ute O 2oidinal scale Cosdinal sex weight grade 2,3 3,7 1,7 f 67 108 75 70 2. 71 2,7 73 This small data set is to be used for all exercises to follow. Results from one exercise can be reused for other exercises if you refer to them explicitly. As a young researcher you immediately see the opportunity to apply your knowledge in statistics by describing the sample using methods from descriptive statistics: 1. Concentrate on the variables "sex" and "weight" for this exercise: Is it possible to draw a meaningful boxplot for each of the two variables? Explain! Calculate the necessary numbers and sketch the meaningful boxplot(s). If you do not draw two boxplots: What sort of figure can be drawn to sketch the distribution of the other of the two variables "sex" and "weight"? Draw that figure as well and explain why you have chosen it. 2. Calculate an appropriate measure for the interrelation between the variables "weight" and "grade". Interpret your result. ordanal - EED -
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