A set of 12 data pairs (x,y) were collected and were found to have a linear relationship given by: y = 3.12 x 3.57 The Standard Error of the Fit for this equation is 0.776 and the confidence interval, Cl, is written as: y = ax b (e) Provide the value of the margin of error, e, at a confidence level of 95%. (Use 3 decimal places to express your answer).