12th Edition

ISBN: 9780321836960

Author: Mario F. Triola

Publisher: PEARSON

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Textbook Question

Chapter 12.3, Problem 9BSC

Self-Esteem The following table lists measures of self-esteem obtained from a student project as supervised by Jannay Morrow at Vassar College (based on data from Richard Lowry). The objective of the project was to study how levels of self-esteem in subjects relate to their perceptions of self-esteem in other target people who were described in writing. Self-esteem levels were measured using the Coopersmith Self-Esteem Inventory, and the test here works well even though the data are at the ordinal level of measurement. Use a 0.05 significance level and apply the methods of two-way analysis of variance. What do you conclude?

		Subject’s Self-Esteem
		Low	Medium	High
Target’s Self-Esteem	Low	4 4	3 3	3 1
		3 5	3 4	3 3
		4 4	4 2	3 5
		5 4	4 4	3 2
		2 4	1 2	3 3
		4 2	2 3	3 3
	High	2 2	4 3	3 2
		4 2	1 2	3 2
		2 3	1 3	3 4
		2 4	2 4	3 4
		2 2	3 1	4 3
		2 3	1 4	3 4

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Chapter 12.3, Problem 8BSC

Chapter 12.3, Problem 10BSC

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Chapter 12 Solutions

Elementary Statistics

Ch. 12.2 - In Exercises 1-4, use the following listed chest...Ch. 12.2 - Prob. 2BSC Ch. 12.2 - In Exercises 1-4, use the following listed chest...Ch. 12.2 - Prob. 4BSC Ch. 12.2 - In Exercises 516, use analysis of variance for the...Ch. 12.2 - In Exercises 516, use analysis of variance for the...Ch. 12.2 - Highway Fuel Consumption Data Set 14 in Appendix B...Ch. 12.2 - City Fuel Consumption Data Set 14 in Appendix B...Ch. 12.2 - Head Injury Crash Test Data Exercises 14 use chest...Ch. 12.2 - Pelvis Injury Crash Test Data Exercises 14 use...

Ch. 12.2 - Prob. 11BSC Ch. 12.2 - Prob. 12BSC Ch. 12.2 - Prob. 13BSC Ch. 12.2 - Prob. 14BSC Ch. 12.2 - Prob. 15BSC Ch. 12.2 - Prob. 16BSC Ch. 12.2 - Tukey Test A display of the Bonferroni test...Ch. 12.3 - Prob. 1BSC Ch. 12.3 - Prob. 2BSC Ch. 12.3 - Prob. 3BSC Ch. 12.3 - Prob. 4BSC Ch. 12.3 - Prob. 5BSC Ch. 12.3 - Car Crash Tests The following table lists results...Ch. 12.3 - Prob. 7BSC Ch. 12.3 - Prob. 8BSC Ch. 12.3 - Self-Esteem The following table lists measures of...Ch. 12.3 - Prob. 10BSC Ch. 12.3 - Prob. 11BB Ch. 12 - Measures of Voltage The author measured voltage...Ch. 12 - Prob. 2CQQ Ch. 12 - Prob. 3CQQ Ch. 12 - Prob. 4CQQ Ch. 12 - Prob. 5CQQ Ch. 12 - Prob. 6CQQ Ch. 12 - Prob. 7CQQ Ch. 12 - Prob. 8CQQ Ch. 12 - Using the same results given in Exercise 8, does...Ch. 12 - Prob. 1RE Ch. 12 - Prob. 2RE Ch. 12 - Tar in Cigarettes Data Set 10 in Appendix B...Ch. 12 - Smoking, Body Temperature, Gender The table below...Ch. 12 - Prob. 1CRE Ch. 12 - Prob. 2CRE Ch. 12 - Prob. 3CRE Ch. 12 - Prob. 4CRE Ch. 12 - In Exercises 1-5, refer to the following list of...Ch. 12 - Freshman 15: Correlation/Regression listed below...Ch. 12 - Platelets: Normal Distribution Based on Data Set 1...Ch. 12 - Job Priority Survey USA Today reported about an...Ch. 12 - Prob. 9CRE Ch. 12 - Lottery: Goodness-of-Fit The bars in the histogram...Ch. 12 - Prob. 10CQQ Ch. 12 - Chocolate Chips Revisited The Chapter Problem for...

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Solution Summary: The author concludes that there is sufficient evidence to support the claim that the self-esteems are affected by targets.

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