BACHELOR OF BUSINESS ADMINISTRATION

Detailed explanation-1: -Regression tests look for cause-and-effect relationships. They can be used to estimate the effect of one or more continuous variables on another variable.

Detailed explanation-2: -A research proposition is a statement about the concepts that may be judged as true or false if it refers to observable phenomena. When a proposition is formulated for empirical testing, it is called a hypothesis.

Detailed explanation-3: -In linear regression, the t-test is a statistical hypothesis testing technique that is used to test the linearity of the relationship between the response variable and different predictor variables.

Detailed explanation-4: -Let’s take the case of regression models: When we fit a straight line through a linear regression model, we get the slope and intercept for the line. Hypothesis testing is used to confirm if our beta coefficients are significant in a linear regression model.