(b) Which companies are outliers according to the 1.5 x IQR rule? Calculate the IQR, and 1.5 × IQR. (Enter your answer rounded to one decimal place.) IQR = 1.5 x IQR = How many companies are outliers according to the 1.5 x IQR rule? (Enter your answers as whole numbers.) low outliers: high outliers:
(b) Which companies are outliers according to the 1.5 x IQR rule? Calculate the IQR, and 1.5 × IQR. (Enter your answer rounded to one decimal place.) IQR = 1.5 x IQR = How many companies are outliers according to the 1.5 x IQR rule? (Enter your answers as whole numbers.) low outliers: high outliers:
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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Transcribed Image Text:(b) Which companies are outliers according to the 1.5 x IQR rule? Calculate the IQR, and 1.5 × IQR. (Enter
your
answer rounded to one decimal place.)
IQR =
1.5 × IQR =
How many companies are outliers according to the 1.5 × IQR rule? (Enter your answers as whole numbers.)
low outliers:
high outliers:
Transcribed Image Text:Revenues
Revenues
|Company Name
|Company Name
($b)
($b)
Wal-Mart Stores
485.7
McKesson
181.2
Sinopec Group
446.8
Daimler
172.3
Industrial & Commercial Bank of
Royal Dutch Shell
431.3
163.2
China
China National
428.6
Exor Group
162.1
Petroleum
ExxonMobil
382.6
ΑΧΑ
161.2
BP
358.7
General Motors
155.9
State Grid
339.4
E.On
151.5
Volkswagen
268.6
Phillips 66
149.4
|Тоyota Motor
247.7
General Electric
148.3
Glencore
221.0
ENI
147.2
Total
212.0
Gazprom
144.4
Chevron
203.8
Ford Motor
144.1
Samsung Electronics
195.8
Petrobras
143.7
Berkshire Hathaway
194.7
China Construction Bank
139.9
Apple
182.8
|CVS Health
139.4
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