A statistical program is recommended. Consider the following data for two variables, x and y. x 22 24 26 30 35 40 y 13 22 33 35 41 35 (a) Develop an estimated regression equation for the data of the form ý = b, + b,x. (Round b, to one decimal place and b, to three decimal places.) (b) Use the results from part (a) to test for a significant relationship between x and y. Use a = 0.05. Find the value of the test statistic. (Round your answer to two decimal places.) F = Find the p-value. (Round your answer to three decimal places.) p-value= Is the relationship between x and y significant? O Yes, the relationship is significant. No, the relationship is not significant. (c) Develop a scatter diagram for the data. 45 T 45 45 40 40 40 35 35 35 30 30 30 25 25 25 20 20 20 15 15 15 10 10 10 5. 20 25 30 35 40 45 20 25 30 35 40 45 20 25 30 35 40 45

A statistical program is recommended. Consider the following data for two variables, x and y. x 22 24 26 30 35 40 y 13 22 33 35 41 35 (a) Develop an estimated regression equation for the data of the form ý = b, + b,x. (Round b, to one decimal place and b, to three decimal places.) (b) Use the results from part (a) to test for a significant relationship between x and y. Use a = 0.05. Find the value of the test statistic. (Round your answer to two decimal places.) F = Find the p-value. (Round your answer to three decimal places.) p-value= Is the relationship between x and y significant? O Yes, the relationship is significant. No, the relationship is not significant. (c) Develop a scatter diagram for the data. 45 T 45 45 40 40 40 35 35 35 30 30 30 25 25 25 20 20 20 15 15 15 10 10 10 5. 20 25 30 35 40 45 20 25 30 35 40 45 20 25 30 35 40 45

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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