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RegressionIf the methods of this section are used with

Elementary Statistics | 12th Edition | ISBN: 9780321836960 | Authors: Mario F. Triola

Problem 1BSC Chapter 13.6

Elementary Statistics | 12th Edition

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Elementary Statistics | 12th Edition | ISBN: 9780321836960 | Authors: Mario F. Triola

Elementary Statistics | 12th Edition

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Problem 1BSC

Regression?If the methods of this section are used with paired sample data, and the conclusion is that there is sufficient evidence to support the claim of a correlation between the two variables, can we use the methods of Section 10-3 to find the regression equation that can be used for predictions? Why or why not?

Step-by-Step Solution:

Solution 1BSC Step 1 It cannot be used to find the regression line by the method explained in Section 10.3. Because the rank correlation test yields the result that there exists correlation between the two variables. Step 2 The reasons are given below, 1. The rank correlation test does not require the data to be normally distributed. 2. Here fixed value is x and y.then for each fixed value of x, the corresponding y value. So,x and y values should have a normal distribution is one of the requirements in finding the equation of a regression line. 3. From the above in section 10.3 the method explained. So, In section 10.3 will get affected for too extreme departure from normal distribution.

Step 3 of 3

Chapter 13.6, Problem 1BSC is Solved
Textbook: Elementary Statistics
Edition: 12th
Author: Mario F. Triola
ISBN: 9780321836960

The full step-by-step solution to problem: 1BSC from chapter: 13.6 was answered by Sieva Kozinsky, our top Statistics solution expert on 03/15/17, 10:30PM. The answer to “Regression?If the methods of this section are used with paired sample data, and the conclusion is that there is sufficient evidence to support the claim of a correlation between the two variables, can we use the methods of Section 10-3 to find the regression equation that can be used for predictions? Why or why not?” is broken down into a number of easy to follow steps, and 55 words. Elementary Statistics was written by Sieva Kozinsky and is associated to the ISBN: 9780321836960. This full solution covers the following key subjects: methods, used, section, regression, paired. This expansive textbook survival guide covers 121 chapters, and 3629 solutions. This textbook survival guide was created for the textbook: Elementary Statistics, edition: 12th. Since the solution to 1BSC from 13.6 chapter was answered, more than 237 students have viewed the full step-by-step answer.

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