a) Find the 5-number summary: { ,,,, } b) Compute the IQR. Put your answer in the first box and the correct units in the second box. c) What is the lower fence for this data set? What is the upper fence for this data set? d) Which of the following is the correct modified boxplot for the data?
a) Find the 5-number summary: { ,,,, } b) Compute the IQR. Put your answer in the first box and the correct units in the second box. c) What is the lower fence for this data set? What is the upper fence for this data set? d) Which of the following is the correct modified boxplot for the data?
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
The lengths (in kilometers) of a random sample of 20 rivers on the South Island of New Zealand that flow to the Tasman Sea are listed in table below.
| Lengths of Rivers (in km) |
|---|
| 121 |
| 68 |
| 56 |
| 108 |
| 56 |
| 32 |
| 32 |
| 177 |
| 64 |
| 80 |
| 64 |
| 35 |
| 37 |
| 80 |
| 56 |
| 64 |
| 72 |
| 72 |
| 76 |
| 48 |
For the data shown above, find the following.
Do not round any of your answers.
The program here will take either answer.
a) Find the 5-number summary:
{ ,,,, }
b) Compute the IQR.
Put your answer in the first box and the correct units in the second box.
c) What is the lower fence for this data set?
What is the upper fence for this data set?
d) Which of the following is the correct modified boxplot for the data?
What units would go on each of your answers above?
Transcribed Image Text:For the data shown above, find the following.
Do not round any of your answers.
The program here will take either answer.
a) Find the 5-number summary:
{
64
35
37
80
What units would go on each of your answers above?
c) What is the lower fence for this data set?
56
64
72
72
76
48
What is the upper fence for this data set?
b) Compute the IQR.
Put your answer in the first box and the correct units in the second box.
}
Transcribed Image Text:d) Which of the following is the correct modified boxplot for the data?
20
20
20
20
20
+
20
32
32
53.5 66 79
40
40 60 80 100 120
Lengths of Rivers (in km)
52 64 78
40
51.5 66 77
44.5
108
40 60 80 100 120
Lengths of Rivers (in km)
108
64 74
O
108
O
108
60 80 100 120
Lengths of Rivers (in km)
O
O
60 80 100 120
Lengths of Rivers (in km)
140 160 180
a
140 160 180
Q
140 160
180
Q
140 160 180
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