Table 1 shows information about the world's 10 largest companies. Table 1: Companies Information Company Sales Profits Assets (billions) (billions) (billions) Rural Group 108 17 148 Ephone 152 16 75 Paradise Group 95 11 76 Ricky Bank 65 14 111 Bank of Bean 63 9 103 Red Mobile 263 25 195 Royal Dutch 265 18 193 RM 285 19 191 Liverful Group 92 8 117 NRS Motor 165 11 211 Use Hotelling's T2, for testing the null hypothesis Ho = [150, 17, 114], at level of significance a = 0.1.
Table 1 shows information about the world's 10 largest companies. Table 1: Companies Information Company Sales Profits Assets (billions) (billions) (billions) Rural Group 108 17 148 Ephone 152 16 75 Paradise Group 95 11 76 Ricky Bank 65 14 111 Bank of Bean 63 9 103 Red Mobile 263 25 195 Royal Dutch 265 18 193 RM 285 19 191 Liverful Group 92 8 117 NRS Motor 165 11 211 Use Hotelling's T2, for testing the null hypothesis Ho = [150, 17, 114], at level of significance a = 0.1.
Chapter1: Making Economics Decisions
Section: Chapter Questions
Problem 1QTC
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![Table 1 shows information about the world's 10 largest companies.
Table 1: Companies Information
Company
Sales
Profits Assets
(billions) (billions) (billions)
Rural Group
108
17
148
Ephone
152
16
75
Paradise Group
95
11
76
Ricky Bank
65
14
111
Bank of Bean
63
9
103
Red Mobile
263
25
195
Royal Dutch
265
18
193
RM
285
19
191
Liverful Group
92
8
117
NRS Motor
165
11
211
Use Hotelling's T2, for testing the null hypothesis Ho
=
[150, 17, 114], at level of
significance a = 0.1.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F996c88cd-eb98-4c24-8d18-b0a534bd038a%2F21b0b61f-f319-4259-82d5-bb630a317cd6%2F3fyzted_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Table 1 shows information about the world's 10 largest companies.
Table 1: Companies Information
Company
Sales
Profits Assets
(billions) (billions) (billions)
Rural Group
108
17
148
Ephone
152
16
75
Paradise Group
95
11
76
Ricky Bank
65
14
111
Bank of Bean
63
9
103
Red Mobile
263
25
195
Royal Dutch
265
18
193
RM
285
19
191
Liverful Group
92
8
117
NRS Motor
165
11
211
Use Hotelling's T2, for testing the null hypothesis Ho
=
[150, 17, 114], at level of
significance a = 0.1.
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