Data Random number generator to generate 50 values between zero and one.  0.0829 0.1917 0.8315 0.4897 0.5853 0.1376 0.9130 0.0618 0.2030 0.4521 0.3671 0.1921 1.000 0.5895 0.5568 0.3556 0.1293 0.5557 0.2341 0.4925 0.1948 0.6502 0.4771 0.7551 0.5425 0.9948 0.9128 0.8358 0.6053 0.6806 0.4290 0.2006 0.5654 0.3456 0.6568 0.3163 0.9002 0.6010 0.5173 0.4209 0.2407 0.5987 0.8626 0.2776 0.0051 0.8137 0.8831 0.9749 0.1041 0.6744 Plot the Data Construct a box plot of the data. Be sure to use a ruler t scale accurately and draw straight edges.  Do you notice any potential outliers? If so, which values are they? Either way, justify your answer numerically. (Recall that any DATA that are less than Q1 – 1.5(IQR) or more than Q3 + 1.5(IQR) are potential outliers. IQR means interquartile range.) Suppose that the number of values generated was 500, not 50. How would that affect what you would expect the empirical data to be and the shape of its graph to look like?

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question

Data

Random number generator to generate 50 values between zero and one. 

0.0829

0.1917

0.8315

0.4897

0.5853

0.1376

0.9130

0.0618

0.2030

0.4521

0.3671

0.1921

1.000

0.5895

0.5568

0.3556

0.1293

0.5557

0.2341

0.4925

0.1948

0.6502

0.4771

0.7551

0.5425

0.9948

0.9128

0.8358

0.6053

0.6806

0.4290

0.2006

0.5654

0.3456

0.6568

0.3163

0.9002

0.6010

0.5173

0.4209

0.2407

0.5987

0.8626

0.2776

0.0051

0.8137

0.8831

0.9749

0.1041

0.6744

Plot the Data

  1. Construct a box plot of the data. Be sure to use a ruler t scale accurately and draw straight edges. 
  2. Do you notice any potential outliers? If so, which values are they? Either way, justify your answer numerically. (Recall that any DATA that are less than Q1 – 1.5(IQR) or more than Q3 + 1.5(IQR) are potential outliers. IQR means interquartile range.)
  3. Suppose that the number of values generated was 500, not 50. How would that affect what you would expect the empirical data to be and the shape of its graph to look like?
Expert Solution
Step 1:-(a)

Arrange the numbers in ascending order:
0.01,0.06,0.08,0.1,0.13,0.14,0.19,0.19,0.19,0.2,0.2,0.23,0.24,0.28,0.32,0.35,0.36,0.37,0.42,0.43,0.45,0.48,0.49,0.49,0.52,0.54,0.56,0.56,0.57,0.59,0.59,0.6,0.6,0.61,0.65,0.66,0.67,0.68,0.76,0.81,0.83,0.84,0.86,0.88,0.9,0.91,0.91,0.97,0.99,1

The minimum value
Minimum =0.0051 (the smallest number)

The maximum value
Maximum =1 (the largest number)

 

steps

Step by step

Solved in 5 steps with 1 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
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 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…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
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
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman