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Practice regression model and regression equation career test with multiple choice question (MCQs): higher value of r² is an indication of involvement of having more, with choices dependent variable, slope coefficient, intercept, and independent variable for online data analyst degree. Learn multiple regression model questions and answers for scholarships exams' problem-solving, assessment test.

## Quiz on Regression Model and Regression Equation Worksheet 31 Download PDF

Regression Model and Regression Equation Quiz

MCQ: Higher value of R² is an indication of involvement of having more

1. Dependent variable
2. Slope coefficient
3. Intercept
4. Independent variable

D

Measures of Association Between Two Variables Quiz

MCQ: Degree of skewness can be also measured by means of

1. Second moment (m2)
2. Third moment (m3)
3. Fourth moment (m4)
4. Fifth moment (m5)

B

Estimated Multiple Regression Equation Quiz

MCQ: R² becomes negative if adjusted R² is negative, we must take its value as

1. 0
2. 1
3. -1
4. 3

A

Coefficient of Partial Correlation Quiz

MCQ: Correlation coefficient is independent of

1. Unit-free measures
2. Choice of scale
3. Scale of measurement
4. Relationship measure

C

Estimated Multiple Regression Equation Quiz

MCQ: Percentage change in dependent variable because of independent variable can be computed through

1. Slope
2. Elasticity
3. Intercept
4. Values

B