Multiple regression is a technique which?
A) Indicates the strength of a correlation between variables.
B) Allows researchers to predict a criterion variable through an accurate combination of two or more predictor variables.
C) Indicates the percentage of different quotas in a population.
D) Is a technique used to eliminate errors.
Correct Answer:
Verified
Q6: The variable used to make a prediction
Q7: Linear regression means that for an increase
Q8: Structural modelling uses the correlational technique of
Q9: Mortality threatens external validity.Why?
A)Because the estimate of
Q10: In the regression equation,what does x denote?
A)Score
Q12: In the regression equation,what does b denote?
A)Score
Q13: Correlational research only aims to identify links
Q14: In the regression equation,what does y denote?
A)Score
Q15: A regression analysis is not suitable when?
A)Two
Q16: Linear regression could be used to predict
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