Many retailers have frequent buyer clubs or programs that allow the consumers to pay less in exchange for their loyalty. Suppose that Walmart offers 30% off of all diaper purchases in exchange for paying $78 annually to join their diaper club. What would the $45.97 package of diapers cost with that discount, for someone who was already a member of the diaper club?
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.
Target.com: 148 diapers for $34.99
Many retailers have frequent buyer clubs or programs that allow the consumers to pay less in exchange for their loyalty. Suppose that Walmart offers 30% off of all diaper purchases in exchange for paying $78 annually to join their diaper club. What would the $45.97 package of diapers cost with that discount, for someone who was already a member of the diaper club?
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