This section is based on using dummy variables to include categorical variables of interest in a regression analysis. The prediction equation for these dummy variables is represented as: Yi_hat = a + b1D1 + b2D2 + b3D3 + error Please look at the table provided below, and match the correct answer choice to each statement in the following question. Dummy-Variable Coding Consumer Types Original Variable Code D D D. Brand loyalty Variely seeker Impulse buyer Rational buyer 1 2 3 4 - OOO O-OO OOO Each statement below pertains to each of the four consumer types shown in the dummy variable table. Match each of the prediction equations (the equations containing Yi_hat) to the appropriate consumer type, based on the dummy variables that should be included for that consumer type. Yi_hat = a + b3 1. Rational buyer Yi_hat = a + b1 2. Brand-loyal consumer Yi_hat = a + b2 3. Variety-seeking consumer 4. Impulse buyer Yi_hat = a