A report gave the accompanying data for the 50 U.S. states on the percentage of the population that was born in the state and is still living there. The data values have been arranged in order from largest to smallest. 75.6 71.4 69.6 69.0 68.6 67.5 66.7 66.3 66.1 66.0 66.0 65.2 64.6 64.3 63.8 63.7 62.8 62.6 61.8 61.8 61.5 61.1 59.2 59.0 58.7 57.3 57.1 55.8 55.8 55.5 55.3 54.9 54.7 54.5 54.0 54.0 53.6 53.5 52.8 52.5 50.2 50.2 48.9 48.7 48.2 47.3 43.4 40.4 35.8 28.2 (a) Find the values of the median, the lower quartile, and the upper quartile. (Enter your answers to one decimal place.) median = lower quartile = upper quartile = (b) The two smallest values in the data set are 35.8 (Alaska) and 28.2 (Wyoming). Are these two states outliers? Alaska is an outlier, but Wyoming is not.Neither Alaska nor Wyoming are outliers. Wyoming is an outlier, but Alaska is not.Alaska and Wyoming are both outliers. (c) Construct a boxplot for this data set.
A report gave the accompanying data for the 50 U.S. states on the percentage of the population that was born in the state and is still living there. The data values have been arranged in order from largest to smallest. 75.6 71.4 69.6 69.0 68.6 67.5 66.7 66.3 66.1 66.0 66.0 65.2 64.6 64.3 63.8 63.7 62.8 62.6 61.8 61.8 61.5 61.1 59.2 59.0 58.7 57.3 57.1 55.8 55.8 55.5 55.3 54.9 54.7 54.5 54.0 54.0 53.6 53.5 52.8 52.5 50.2 50.2 48.9 48.7 48.2 47.3 43.4 40.4 35.8 28.2 (a) Find the values of the median, the lower quartile, and the upper quartile. (Enter your answers to one decimal place.) median = lower quartile = upper quartile = (b) The two smallest values in the data set are 35.8 (Alaska) and 28.2 (Wyoming). Are these two states outliers? Alaska is an outlier, but Wyoming is not.Neither Alaska nor Wyoming are outliers. Wyoming is an outlier, but Alaska is not.Alaska and Wyoming are both outliers. (c) Construct a boxplot for this data set.
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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A report gave the accompanying data for the 50 U.S. states on the percentage of the population that was born in the state and is still living there. The data values have been arranged in order from largest to smallest.
| 75.6 | 71.4 | 69.6 | 69.0 | 68.6 | 67.5 | 66.7 | 66.3 | 66.1 | 66.0 | 66.0 |
| 65.2 | 64.6 | 64.3 | 63.8 | 63.7 | 62.8 | 62.6 | 61.8 | 61.8 | 61.5 | 61.1 |
| 59.2 | 59.0 | 58.7 | 57.3 | 57.1 | 55.8 | 55.8 | 55.5 | 55.3 | 54.9 | 54.7 |
| 54.5 | 54.0 | 54.0 | 53.6 | 53.5 | 52.8 | 52.5 | 50.2 | 50.2 | 48.9 | 48.7 |
| 48.2 | 47.3 | 43.4 | 40.4 | 35.8 | 28.2 |
(a) Find the values of the median, the lower quartile , and the upper quartile. (Enter your answers to one decimal place.)
(b) The two smallest values in the data set are 35.8 (Alaska) and 28.2 (Wyoming). Are these two states outliers?
(c) Construct a boxplot for this data set.
| median | = |
| lower quartile | = |
| upper quartile | = |
(b) The two smallest values in the data set are 35.8 (Alaska) and 28.2 (Wyoming). Are these two states outliers?
Alaska is an outlier, but Wyoming is not.Neither Alaska nor Wyoming are outliers. Wyoming is an outlier, but Alaska is not.Alaska and Wyoming are both outliers.
(c) Construct a boxplot for this data set.
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