MATLAB: An Introduction with Applications
6th Edition
ISBN: 9781119256830
Author: Amos Gilat
Publisher: John Wiley & Sons Inc
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Question
Archie is fed up with waiting in line at his local post office and decides to take action. Over the course of the next few months, he records the waiting times for each of a random selection of
post office visits made by him and other customers. These waiting times (in minutes) are as follows.
,
,
,
,
,
,
,
,
,
,
,
,
,
,
,
16
29
8
23
6
7
15
30
5
24
13
28
28
10
12
18
8
Send data to calculator
|
Send data to Excel
|
Using the tool provided, construct a box-and-whisker plot (sometimes called a boxplot) for the data.
5
10
15
20
25
30
Waiting time (in minutes)
|
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