Which of the following is the correct procedure order to obtain a better multiple linear regression function after Excel operation? Group of answer choices Check r2 (Good fit or not) t test F test Check multicollinearity problem F test t test Check r2 (Good fit or not) Check multicollinearity problem Check r2 (Good fit or not) F test t test Check multicollinearity problem Check multicollinearity problem t test F testCheck r2 (Good fit or not)