STATISTICS F/BUSINESS+ECONOMICS-TEXT
13th Edition
ISBN: 9781305881884
Author: Anderson
Publisher: CENGAGE L
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Textbook Question
Chapter 7.2, Problem 8E
The following stocks make up the Dow Jones Industrial Average (Barron’s, July 30, 2012).
- 1. 1.3M
- 2. AT&T
- 3. Alcoa
- 4. American Express
- 5. Bank of America
- 6. Boeing
- 7. Caterpillar
- 8. Chevron
- 9. Cisco Systems
- 10. Coca-Cola
- 11. Disney
- 12. DuPont
- 13. ExxonMobil
- 14. General Electric
- 15. Hewlett-Packard
- 16. Home Depot
- 17. IBM
- 18. Intel
- 19. Johnson & Johnson
- 20. Kraft Foods
- 21. McDonald’s
- 22. Merck
- 23. Microsoft
- 24. J.P. Morgan
- 25. Pfizer
- 26. Procter & Gamble
- 27. Travelers
- 28. United Technologies
- 29. Verizon
- 30. Wal-Mart
Suppose you would like to select a sample of six of these companies to conduct an in-depth study of management practices. Use the first two digits in each row of the ninth column of Table 7.1 to select a simple random sample of six companies.
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The following information is taken from Johnson & Johnson's annual reports. Its common stock is listed on the New York Stock Exchange, using the symbol JNJ.
Johnson & Johnson
Domestic Sales
International Sales
Employees
Year
($ million)
$ Million
Thousands
2010
29,437
32,124
114.0
2011
12,907
36,107
117.9
2012
29,830
37,394
127.6
2013
31,910
39,402
128.1
2014
34,782
39,548
126.5
2015
35,687
34,387
127.1
2016
37,811
34,079
126.4
2017
39,863
36,597
134.0
2018
41,884
39,697
135.1
Using the period 2010–12 as the base period, compute a simple index of international sales for each year from 2013 to 2018. (Round your answers to 1 decimal place.)The index (2010–2012 = 100) for selected years is:
Year Index
2010
2011
2012
2013
2014
2015
2016
2017
2018
I have asked this question a few times and it hasn't been correct. I am very confused on this on. Also, am I putting anything for the…
The following information is taken from Johnson & Johnson's annual reports. Its common stock is listed on the New York Stock Exchange, using the symbol JNJ.
Johnson & Johnson
Domestic Sales
International Sales
Employees
Year
($ million)
($ million)
(thousands)
2010
$
29,437
$
32,124
114.0
2011
12,907
36,107
117.9
2012
29,830
37,394
127.6
2013
31,910
39,402
128.1
2014
34,782
39,548
126.5
2015
35,687
34,387
127.1
2016
37,811
34,079
126.4
2017
39,903
36,587
134.0
2018
41,884
39,697
135.1
Using the period 2010–12 as the base period, compute a simple index of domestic sales for each year from 2013 to 2018. (Round your answers to 1 decimal place.)The index (2010–2012 = 100) for selected years is:
Year Simple Index
2010
2011
2012
2013
2014
2015
2016
2017
2018
The following information is taken from Johnson & Johnson's annual reports. Its common stock is listed on the New York Stock Exchange, using the symbol JNJ.
Johnson & Johnson
Domestic Sales
International Sales
Employees
Year
($ million)
($ million)
(thousands)
2010
$
29,437
$
32,124
114.0
2011
12,907
36,107
117.9
2012
29,830
37,394
127.6
2013
31,910
39,402
128.1
2014
34,782
39,548
126.5
2015
35,687
34,387
127.1
2016
37,811
34,079
126.4
2017
39,863
36,587
134.0
2018
41,884
39,697
135.1
Chapter 7 Solutions
STATISTICS F/BUSINESS+ECONOMICS-TEXT
Ch. 7.2 - Consider a finite population with five elements...Ch. 7.2 - Assume a finite population has 350 elements. Using...Ch. 7.2 - Fortune publishes data on sales, profits, assets,...Ch. 7.2 - The 10 most active stocks on the New York Stock...Ch. 7.2 - A student government organization is interested in...Ch. 7.2 - The County and City Data Book, published by the...Ch. 7.2 - Assume that we want to identify a simple random...Ch. 7.2 - The following stocks make up the Dow Jones...Ch. 7.2 - The Wall Street Journal provides the net asset...Ch. 7.2 - Indicate which of the following situations involve...
Ch. 7.3 - The following data are from a simple random...Ch. 7.3 - A survey question for a sample of 150 individuals...Ch. 7.3 - A sample of 5 months of sales data provided the...Ch. 7.3 - Morningstar publishes ratings data on 1208 company...Ch. 7.3 - The National Football League (NFL) polls fans to...Ch. 7.3 - A sample of 426 U.S. adults age 50 and older were...Ch. 7.3 - One of the questions in the Pew Internet American...Ch. 7.5 - A population has a mean of 200 and a standard...Ch. 7.5 - A population has a mean of 200 and a standard...Ch. 7.5 - Assume the population standard deviation is = 25....Ch. 7.5 - Suppose a random sample of size 50 is selected...Ch. 7.5 - Refer to the EAI sampling problem. Suppose a...Ch. 7.5 - In the EAI sampling problem (see Figure 7.5), we...Ch. 7.5 - Barrons reported that the average number of weeks...Ch. 7.5 - The College Board reported the following mean...Ch. 7.5 - For the year 2010, 33% of taxpayers with adjusted...Ch. 7.5 - The Economic Policy Institute periodically issues...Ch. 7.5 - The state of California has a mean annual rainfall...Ch. 7.5 - The mean preparation fee HR Block charged retail...Ch. 7.5 - To estimate the mean age for a population of 4000...Ch. 7.6 - A sample of size 100 is selected from a population...Ch. 7.6 - A population proportion is .40. A sample of size...Ch. 7.6 - Assume that the population proportion is .55....Ch. 7.6 - The population proportion is .30. What is the...Ch. 7.6 - The president of Doerman Distributors, Inc.,...Ch. 7.6 - The Wall Street Journal reported that the age at...Ch. 7.6 - People end up tossing 12% of what they buy at the...Ch. 7.6 - Forty-two percent of primary care doctors think...Ch. 7.6 - In 2008 the Better Business Bureau settled 75% of...Ch. 7.6 - The Grocery Manufacturers of America reported that...Ch. 7.6 - The Food Marketing Institute shows that 17% of...Ch. 7 - Jack Lawler, a financial analyst, wants to prepare...Ch. 7 - The latest available data showed health...Ch. 7 - Foot Locker uses sales per square foot as a...Ch. 7 - Allegiant Airlines charges a mean base fare of 89....Ch. 7 - After deducting grants based on need, the average...Ch. 7 - Three firms carry inventories that differ in size....Ch. 7 - A researcher reports survey results by stating...Ch. 7 - A production process is checked periodically by a...Ch. 7 - Fifteen percent of Australians smoke. By...Ch. 7 - A market research firm conducts telephone surveys...Ch. 7 - Advertisers contract with Internet service...Ch. 7 - The proportion of individuals insured by the...Ch. 7 - Lori Jeffrey is a successful sales representative...Ch. 7 - Managerial Report Prepare a managerial report that...
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