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
Related questions
Question
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.
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
This is a popular solution!
Trending now
This is a popular solution!
Step by step
Solved in 5 steps with 1 images
Recommended textbooks for you
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman