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General Direction: Perform each of the following steps. a. Find the Spearman rank correlation coefficient. b. State the hypotheses. c. Find the critical value. d. Make the decision. e. Summarize the results. 2. Book Publishing. The data below show the number of books published in six different subject areas for the years 1980 and 2004. Use a = 0.05 to see if there is a relationship between the two data sets. Do you think the same relationship will hold true 20 years from now? 1980 461 879 1686 357 3109 971 2004 1065 3639 4671 2764 8509 4806

General Direction: Perform each of the following steps. a. Find the Spearman rank correlation coefficient. b. State the hypotheses. c. Find the critical value. d. Make the decision. e. Summarize the results. 2. Book Publishing. The data below show the number of books published in six different subject areas for the years 1980 and 2004. Use a = 0.05 to see if there is a relationship between the two data sets. Do you think the same relationship will hold true 20 years from now? 1980 461 879 1686 357 3109 971 2004 1065 3639 4671 2764 8509 4806

MATLAB: An Introduction with Applications
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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General Direction: Perform each of the following steps. a. Find the Spearman rank correlation coefficient. b. State the hypotheses. c. Find the critical value. d. Make the decision. e. Summarize the results. 2. Book Publishing. The data below show the number of books published in six different subject areas for the years 1980 and 2004. Use a = 0.05 to see if there is a relationship between the two data sets. Do you think the same relationship will hold true 20 years from now? 1980 461 879 1686 357 3109 971 4806 2004 1065 3639 4671 2764 8509 L N
Transcribed Image Text:General Direction: Perform each of the following steps. a. Find the Spearman rank correlation coefficient. b. State the hypotheses. c. Find the critical value. d. Make the decision. e. Summarize the results. 2. Book Publishing. The data below show the number of books published in six different subject areas for the years 1980 and 2004. Use a = 0.05 to see if there is a relationship between the two data sets. Do you think the same relationship will hold true 20 years from now? 1980 461 879 1686 357 3109 971 4806 2004 1065 3639 4671 2764 8509 L N
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