In which of the following situations can multiple regression be performed? Select all that apply. Select all that apply: predicting the number of wins by a baseball team and their average attendance at home games, given the number of wins in the previous season predicting the height of a giraffe, given its age predicting the number of voters in a town's mayoral election, given the town's population and the total amount candidates spent on advertising in dollars predicting an athlete's time in the 1,500-meter dash, given the athlete's times in the 3,000-yard steeplechase and the 800-meter dash
Correlation
Correlation defines a relationship between two independent variables. It tells the degree to which variables move in relation to each other. When two sets of data are related to each other, there is a correlation between them.
Linear Correlation
A correlation is used to determine the relationships between numerical and categorical variables. In other words, it is an indicator of how things are connected to one another. The correlation analysis is the study of how variables are related.
Regression Analysis
Regression analysis is a statistical method in which it estimates the relationship between a dependent variable and one or more independent variable. In simple terms dependent variable is called as outcome variable and independent variable is called as predictors. Regression analysis is one of the methods to find the trends in data. The independent variable used in Regression analysis is named Predictor variable. It offers data of an associated dependent variable regarding a particular outcome.
In which of the following situations can multiple regression be performed? Select all that apply.
Select all that apply:
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predicting the number of wins by a baseball team and their average attendance at home games, given the number of wins in the previous season
-
predicting the height of a giraffe, given its age
-
predicting the number of voters in a town's mayoral election, given the town's population and the total amount candidates spent on advertising in dollars
-
predicting an athlete's time in the 1,500-meter dash, given the athlete's times in the 3,000-yard steeplechase and the 800-meter dash
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