Consider the following: 1. Test for significance of the coefficient of determination 2. F-test for overall model significance 3. Test for significance of the slope coefficient 4. Test for significance of the correlation coefficient Assuming you have a 5% level of significance, which of the above give equivalent conclusions a simple linear regression? Select one: a. 1, 2 and 3 O b. 2 and 3 c. 1, 2, 3, and 4 d. 2, 3, and 4 e. 2 and 4