[20 Marks (see details below)] Consider the following dataset. x1 y 4 3 3 2 2 1 1 2 0 3 Now, suppose that we would like to consider two models. Model: y = o + , and Model2: y = x1 + , where ~ N(0, 1). That is, we consider two linear models Model is the constant model and Model2 is a regular linear model without the intercept. (a) [7 Marks)] Fit these models tot the data and write the corresponding coefficients. Namely, fill the following table: Model Model Bo 31 0 Model2