Mathematics, 19.07.2019 20:20, harleycochran2ovyt3n

Aregression analysis can be used to determine a. if a linear relationship exists between two categorical variables. b. a cause-and-effect relationship between two variables. c. if the difference in the population means may be zero. d. if a linear relationship exists between two quantitative variables.

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Aregression analysis can be used to determine a. if a linear relationship exists between two categor...