1. Use the below figure and the summary of data to answer the following question
ID: 3057860 • Letter: 1
Question
1. Use the below figure and the summary of data to answer the following questions (a) On the boxplot for the Left.thumb, write down the values for the upper and lower boundaries of the box, as well as the value for the thick horizontal line inside the box. (6 points) Summary of Data: Pinch Strength Measurements of 20 Persons Left.thumb Min. : 1st Qu.: 5.950 Median: 7.350 Mean7.305 3rd Qu: 8.250 Max.10.200 5.000 Right.thumb Min 1st Qu. 6.300 Median 7.750 Mean7.725 3rd Qu: 8.750 Max12.000 5.000 ight thumb Left thumb (b) What is the interquartile range of the Right thumb measurements? (2 points) e based on this boxplot that on average human's right thumb has a higher pinch strength than wer yes or no) Describe a procedure that would facilitate a statistical conclusion of that sort, i.e. u would take to validate or disprove the statement in bold. (8 points) (c) Is it solid to concludExplanation / Answer
1. Use the below figure and the summary of data to answer the following questions (a) On the boxplot for the Left.thumb, write down the values for the upper and lower boundaries of the box, as well as the value for the thick horizontal line inside the box. (6 points) Summary of Data: Pinch Strength Measurements of 20 Persons Left.thumb Min. : 1st Qu.: 5.950 Median: 7.350 Mean7.305 3rd Qu: 8.250 Max.10.200 5.000 Right.thumb Min 1st Qu. 6.300 Median 7.750 Mean7.725 3rd Qu: 8.750 Max12.000 5.000 ight thumb Left thumb (b) What is the interquartile range of the Right thumb measurements? (2 points) e based on this boxplot that on average human's right thumb has a higher pinch strength than wer yes or no) Describe a procedure that would facilitate a statistical conclusion of that sort, i.e. u would take to validate or disprove the statement in bold. (8 points) (c) Is it solid to conclud
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