The following table compares the completion percentage and interception percentage of 55 nfl quarterbacks. col1 completion percentage 55 61 61 63 63col2 interception perentage 4.2 4 3 2.8 2.6step 1 of 5: calculate the sum of squared errors (sse). use the values b0 = 14.2038 and b1 = −0.1796 for the calculations. round your answer to three decimal places. step 2 of 5: calculate the estimated variance of errors, s2e. round your answer to three decimal places. step 3 of 5: calculate the estimated variance of slope, s2b1. round your answer to three decimal places. step 4 of 5: construct the 95% confidence interval for the slope. round your answers to three decimal places. step 5 of 5: construct the 90% confidence interval for the slope. round your answers to three decimal places.