What Is the Regression Equation

question 2

Multiple Choice

What is the regression equation?

• A)calories = 5.984 + 1.072 protein +1.033 fat + 0.454 fibre +0.260 carbohydrates + 0.250 sugar
• B)calories = 20.2454 + 1.072 protein +8.09 fat + 0.454 fibre +11.30 carbohydrates + 0.250 sugar
• C)calories = 3.38 + 5.32 protein +8.09 fat - 2.11 fibre +11.30 carbohydrates + 13.30 sugar
• D)calories = 5.984 + 5.32 protein +1.033 fat - 2.11 fibre +0.260 carbohydrates + 13.30 sugar
• E)calories = 20.2454 + 5.6954 protein + 8.3596 fat - 1.0202 fibre + 2.9357 carbohydrates + 3.3185 sugar

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Definitions:

Advertising Campaign

A series of coordinated promotional efforts, which can include various media channels, designed to achieve specific marketing objectives.

P-Value

The likelihood of observing results as extreme or more extreme than those actually experienced, under the assumption that the null hypothesis holds.

Predictor Variables

Variables used in statistical models to predict outcomes or responses.

Coefficient Of Determination

A statistical measure, often denoted as R^2, that represents the proportion of the variance in the dependent variable that is predictable from the independent variables in a regression model.