Question

pls do this all maths​

Answer 1

Answer:

Using the Matrix approach to linear regression Model, estimate the parameters of the

regression model involving the dependent variable Y and generalized k explanatory variables

X1, X2, … Xk.

Such that Yi = β0 + β1 X1i + β2 X2i + …. + βk Xki +Ui

(i = 1, 2, 3, 4, …., n)