12 please answer 1-4

D Question 12 8 pts Based on a sample of 35 observations, a least-squares regression line is obtained as follows: - 8.14 + 1.27z in addition. the result shows that the coefficient of determination is 0.717 and the standard error of regression is 11.25. Find the following statistics associated with a 95% confidence interval for the response variable when the explanatory variable x - 26 (use an approximation formula if needed): 1. The critical value [ Choose ] 2. The standard error of fit [Choose ] 3. The standard error of prediction [ Choose ] 4. The point estimate [ Choose )