Statistics for Business and Economics (13th Edition)
13th Edition
ISBN: 9780134506593
Author: James T. McClave, P. George Benson, Terry Sincich
Publisher: PEARSON
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Chapter 10.3, Problem 10.32ACI
To determine
To test: The independence of responses and alerts.
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Coughlin et al. (A-9) examined the breast and cervical screening practices of Hispanic and non- Hispanic women in counties that approximate the U.S. southern border region. The study used data from the Behavioral Risk Factor Surveillance System surveys of adults age 18 years or older conducted in 1999 and 2000. The table below reports the number of observations of Hispanic and non-Hispanic women who had received a mammogram in the past 2 years cross-classified with marital status.
(b) Objective probability (d) Classical probability
(f) Mutually exclusive events (h) Marginal probability
(j) Conditional probability
(l) The multiplication rule (n) False positive(p) Sensitivity(r) Predictive value positive
(t) Bayes’s theorem
86 CHAPTER 3
SOME BASIC PROBABILITY CONCEPTS
Marital Status
Currently MarriedDivorced or SeparatedWidowed 88 Never Married or Living As 41 an Unmarried Couple
Total 578
Hispanic
Non-Hispanic Total
738 1057 329 459 402 490
95 136
1564 2142
319…
Coughlin et al. (A-9) examined the breast and cervical screening practices of Hispanic and non- Hispanic women in counties that approximate the U.S. southern border region. The study used data from the Behavioral Risk Factor Surveillance System surveys of adults age 18 years or older conducted in 1999 and 2000. The table below reports the number of observations of Hispanic and non-Hispanic women who had received a mammogram in the past 2 years cross-classified with marital status.
(b) Objective probability (d) Classical probability
(f) Mutually exclusive events (h) Marginal probability
(j) Conditional probability
(l) The multiplication rule (n) False positive(p) Sensitivity(r) Predictive value positive
(t) Bayes’s theorem
86 CHAPTER 3
SOME BASIC PROBABILITY CONCEPTS
Marital Status
Currently MarriedDivorced or SeparatedWidowed 88 Never Married or Living As 41 an Unmarried Couple
Total 578
Hispanic
Non-Hispanic Total
738 1057 329 459 402 490
95 136
1564 2142
319…
Coughlin et al. (A-9) examined the breast and cervical screening practices of Hispanic and non-
Hispanic women in counties that approximate the U.S. southern border region. The study used data
from the Behavioral Risk Factor Surveillance System surveys of adults age 18 years or older
conducted in 1999 and 2000. The table below reports the number of observations of Hispanic and
non-Hispanic women who had received a mammogram in the past 2 years cross-classified with
marital status.
Marital Status
Currently Married
Divorced or Separated
Widowed
Never Married or Living As
an Unmarried Couple
Hispanic
319
130
88
41
Non-Hispanic
738
329
402
95
(a) We select at random a subject who
divorced or separated?
ect who ha
Total
1057
459
490
136
Total
578
1564
2142
Source: Steven S. Coughlin, Robert J. Uhler, Thomas Richards, and Katherine
M. Wilson, "Breast and Cervical Cancer Screening Practices Among Hispanic
and Non-Hispanic Women Residing Near the United States-Mexico Border,
1999-2000," Family…
Chapter 10 Solutions
Statistics for Business and Economics (13th Edition)
Ch. 10.2 - Find the rejection region for a one-dimensional 2...Ch. 10.2 - What are the characteristics of a multinomial...Ch. 10.2 - What conditions must n satisfy to make the 2 test...Ch. 10.2 - A multinomial experiment with k = 3 cells and n =...Ch. 10.2 - Prob. 10.5LMCh. 10.2 - Cable TV subscriptions and cord cutters. Refer to...Ch. 10.2 - Do social robots walk or roll? Refer to the...Ch. 10.2 - Rankings of MBA programs. Business Ethics (Fall...Ch. 10.2 - Museum management. Refer to the Museum Management...Ch. 10.2 - Offshoring companies. Offshoring is a term that...
Ch. 10.2 - Prob. 10.11ACICh. 10.2 - Prob. 10.12ACICh. 10.2 - Mobile device typing strategies. Text messaging on...Ch. 10.2 - Prob. 10.14ACICh. 10.2 - Coupon user study. A hot topic in marketing...Ch. 10.2 - Cell phone user survey. If you subscribe to a cell...Ch. 10.2 - Overloading in the trucking industry. Although...Ch. 10.2 - Political representation of religious groups. Do...Ch. 10.3 - Find the rejection region for a test of...Ch. 10.3 - Consider the 2 3 (i e., r = 2 and = 3)...Ch. 10.3 - Refer to Exercise 10.20. a. Convert the frequency...Ch. 10.3 - Test the null hypothesis of independence of the...Ch. 10.3 - Refer to Exercise 10.22. a. Convert the responses...Ch. 10.3 - Safety of hybrid cars. According to the Highway...Ch. 10.3 - Purchasing souvenirs. A major tourist activity is...Ch. 10.3 - Prob. 10.26ACBCh. 10.3 - Are travel professionals equitably paid? Business...Ch. 10.3 - Eyewitnesses and mugshots. Refer to the Applied...Ch. 10.3 - Package design influences taste. Can the package...Ch. 10.3 - Job satisfaction of women in construction. The...Ch. 10.3 - Offshoring companies. Refer to The Journal of...Ch. 10.3 - Prob. 10.32ACICh. 10.3 - Prob. 10.33ACICh. 10.3 - Prob. 10.34ACICh. 10.3 - Prob. 10.35ACICh. 10.3 - Prob. 10.36ACICh. 10.3 - Prob. 10.37ACICh. 10.3 - Coupon user study. Refer to the study of a...Ch. 10.3 - Examining the Monty Hall Dilemma. In Exercise...Ch. 10 - A random sample of 250 observations was classified...Ch. 10 - Prob. 10.41LMCh. 10 - Made in the USA survey. Refer to the Journal of...Ch. 10 - Prob. 10.43ACBCh. 10 - Survey on giving and volunteering (continued)....Ch. 10 - Stereotyping in deceptive and authentic news...Ch. 10 - Prob. 10.46ACBCh. 10 - Prob. 10.47ACICh. 10 - Pig farm study. An article in Sociological Methods...Ch. 10 - Management system failures. Refer to the Process...Ch. 10 - History of corporate acquisitions. Refer to the...Ch. 10 - Creating menus to influence others. Refer to the...Ch. 10 - Prob. 10.52ACICh. 10 - Prob. 10.53ACICh. 10 - Prob. 10.54ACICh. 10 - Flight lesponse of geese to helicopter traffic....Ch. 10 - Prob. 10.56ACACh. 10 - Goodness-of-fit test. A statistics analysis is to...Ch. 10 - Prob. 10.58CTCCh. 10 - A television station has hired an independent...Ch. 10 - Suppose the television station believes that a...Ch. 10 - Generalize the situations in Exercises 1 and 2 to...Ch. 10 - In this Activity, you will revisit Activity 3.1,...Ch. 10 - Prob. 10.2.2ACh. 10 - Perform a x2 test for independence for the example...
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