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The accompanying data represent the miles per gallon of a random sample of cars with a three-cylinder, 1.0 liter engine (a) Compute the z score corresponding to the individual who obtained 37.7 miles per gallon. Interpret this result (b) Determine the quartiles (c) Compute and interpret the interquartile range, IQR (d) Determine the lower and upper fences Are there any outliers? m Click the icon to view the data MPG data (a) Compute the 2-score corresponding to the individual who obtained 37.7 miles per gallon Interpret this result The z-score conesponding to the individual isand indicates that the data value is standard deviationts) (Type integers or decimals rounded to two decimal places as needed) the 32.3 34.1 34.5 36 0 37.9 38.0 38.7 39.1 393 39 5 401 405 41.5 41.7 426 O 42.8 36 4 375 37.7 38.2 43.2 (b) Determine the quartiles 35.4 38 6 49.0 Q,- mpg Q,=mpg 0,- mpg (Type integers or decimals Do not round) Print Done (c) Compute and interpret the interquartile range, IOR Select the correct choice below and till in the answer box to complete your choice The interquartile range is mpg It is the range of (Type an integer or a decimal. Do not round) (d) Determine the lower and upper fences Are there any outliers? Statcrunch Next OV 7:53

The accompanying data represent the miles per gallon of a random sample of cars with a three-cylinder, 1.0 liter engine (a) Compute the z score corresponding to the individual who obtained 37.7 miles per gallon. Interpret this result (b) Determine the quartiles (c) Compute and interpret the interquartile range, IQR (d) Determine the lower and upper fences Are there any outliers? m Click the icon to view the data MPG data (a) Compute the 2-score corresponding to the individual who obtained 37.7 miles per gallon Interpret this result The z-score conesponding to the individual isand indicates that the data value is standard deviationts) (Type integers or decimals rounded to two decimal places as needed) the 32.3 34.1 34.5 36 0 37.9 38.0 38.7 39.1 393 39 5 401 405 41.5 41.7 426 O 42.8 36 4 375 37.7 38.2 43.2 (b) Determine the quartiles 35.4 38 6 49.0 Q,- mpg Q,=mpg 0,- mpg (Type integers or decimals Do not round) Print Done (c) Compute and interpret the interquartile range, IOR Select the correct choice below and till in the answer box to complete your choice The interquartile range is mpg It is the range of (Type an integer or a decimal. Do not round) (d) Determine the lower and upper fences Are there any outliers? Statcrunch Next OV 7:53

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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The accompanying data represent the miles per gallon of a random sample of cars with a three-cylinder, 1.0 liter engine. (a) Compute the z-score corresponding to the individual who obtained 37.7 miles per gallon. Interpret this result. (b) Determine the quartiles. (c) Compute and interpret the interquartile range, IQR. (d) Determine the lower and upper fences. Are there ay outliers? Click the icon to view the data. MPG data (a) Compute the z-score corresponding to the individual who obtained 37.7 miles per gallon. Interpret this result. 32.3 36.0 37.9 38.7 40.1 42.6 standard deviation(s) the 42.8 43.2 38.0 39.1 40.5 The z-score corresponding to the individual is (Type integers or decimals rounded to two decimal places as needed.) and indicates that the data value is 34.1 36.4 37.5 38.2 39.3 41.5 34.5 35.4 37.7 38.6 39.5 41.7 49.0 (b) Determine the quartiles. mpg Q2 = Q3=mpg (Type integers or decimals. Do not round.) mpg Print Done (c) Compute and interpret the interquartile range, IQR. Select the correct choice below and fill in the answer box to complete your choice. The interquartile range is mpg. It is the range of (Type an integer or a decimal. Do not round.) (d) Determine the lower and upper fences. Are there any outliers? Next Statcrunch 7:53 SAMSUNG esc backspace O
Transcribed Image Text:The accompanying data represent the miles per gallon of a random sample of cars with a three-cylinder, 1.0 liter engine. (a) Compute the z-score corresponding to the individual who obtained 37.7 miles per gallon. Interpret this result. (b) Determine the quartiles. (c) Compute and interpret the interquartile range, IQR. (d) Determine the lower and upper fences. Are there ay outliers? Click the icon to view the data. MPG data (a) Compute the z-score corresponding to the individual who obtained 37.7 miles per gallon. Interpret this result. 32.3 36.0 37.9 38.7 40.1 42.6 standard deviation(s) the 42.8 43.2 38.0 39.1 40.5 The z-score corresponding to the individual is (Type integers or decimals rounded to two decimal places as needed.) and indicates that the data value is 34.1 36.4 37.5 38.2 39.3 41.5 34.5 35.4 37.7 38.6 39.5 41.7 49.0 (b) Determine the quartiles. mpg Q2 = Q3=mpg (Type integers or decimals. Do not round.) mpg Print Done (c) Compute and interpret the interquartile range, IQR. Select the correct choice below and fill in the answer box to complete your choice. The interquartile range is mpg. It is the range of (Type an integer or a decimal. Do not round.) (d) Determine the lower and upper fences. Are there any outliers? Next Statcrunch 7:53 SAMSUNG esc backspace O
The accompanying data represent the miles per gallon of a random sample of cars with a three-cylinder, 1.0 liter engine. (a) Compute the z-score corresponding to the individual who obtained 37.7 miles per gallon. Interpret this result. (b) Determine the quartiles. (c) Compute and interpret the interquartile range, IQR. (d) Determine the lower and upper fences. Are there any outliers? Click the icon to view the data. (c) Compute and interpret the interquartile range, IQR. Select the correct choice below and fill in the answer box to complete your choice. The interquartile range is mpg. It is the range of (Type an integer or a decimal. Do not round.) (d) Determine the lower and upper fences. Are there any outliers? The lower fence is The upper fence is (Type integers or decimals. Do not round.) Are there any outliers? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The outlier(s) is/are (Type an integer or a decimal. Do not round. Use a comma to separate answers as needed.) O B. There are no outliers. Next Statcrunch O 7:53 SAMSUNG -> esc backspace %23 $ % 6. 8. 2 3 4
Transcribed Image Text:The accompanying data represent the miles per gallon of a random sample of cars with a three-cylinder, 1.0 liter engine. (a) Compute the z-score corresponding to the individual who obtained 37.7 miles per gallon. Interpret this result. (b) Determine the quartiles. (c) Compute and interpret the interquartile range, IQR. (d) Determine the lower and upper fences. Are there any outliers? Click the icon to view the data. (c) Compute and interpret the interquartile range, IQR. Select the correct choice below and fill in the answer box to complete your choice. The interquartile range is mpg. It is the range of (Type an integer or a decimal. Do not round.) (d) Determine the lower and upper fences. Are there any outliers? The lower fence is The upper fence is (Type integers or decimals. Do not round.) Are there any outliers? Select the correct choice below and, if necessary, fill in the answer box to complete your choice. O A. The outlier(s) is/are (Type an integer or a decimal. Do not round. Use a comma to separate answers as needed.) O B. There are no outliers. Next Statcrunch O 7:53 SAMSUNG -> esc backspace %23 $ % 6. 8. 2 3 4
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