Which of the following statistical test is most appropriate to use in order to determine the relationship between smoking habits and the sex of students? a. Chi-Square Test b. Linear Regression c. Logistic Regression d. Correlation Coefficient (r)

Which of the following statistical test is most appropriate to use in order to determine the relationship between smoking habits and the sex of students? a. Chi-Square Test b. Linear Regression c. Logistic Regression d. Correlation Coefficient (r)

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter4: Linear Functions

Section: Chapter Questions

Problem 41RE: For the following exercises, consider the data in Table 5, which shows the percent of unemployed in...

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Question

Which of the following statistical test is most appropriate to use in order to determine the relationship between smoking habits and the sex of students?

a. Chi-Square Test

b. Linear Regression

c. Logistic Regression

d. Correlation Coefficient (r)

Definition Definition Statistical measure used to assess the strength and direction of relationships between two variables. Correlation coefficients range between -1 and 1. A coefficient value of 0 indicates that there is no relationship between the variables, whereas a -1 or 1 indicates that there is a perfect negative or positive correlation.

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