Lexon Inc is a large manufacturer of affordable DVD players......

Required information [ The following information applies to the questions displayed below! ] LEXOn Inc. is a large manufacturer of affordable DVD players . Management recently became aware of rising EXPENSES resulting from returns of malfunctioning products . As a starting point for further analysis , Paige Jennings , the controller . wants to test different forecasting methods and then use the best one to forecast quarterly Expenses for 2015. The relevant quarterly data for the previous three years follow` 2015 RETURN 2017 RETURN 2018 RETURN Quarter EXPENSES Quarter EXPENSES Quarter EXPENSES 1 $ 12 , 250 I $ 12 , 780 I $ 13 , 180 2 11 , 180 2 1 1 , 980 2 12 , 180 11 , 40 0 3 11 , 580 3 11 , 980 13 , 580 13 , BEE 14 , 480 THE result of a simple regression analysis using all 12 data points yielded an intercept of $71, 637.88 and a coefficient for the independent Variable of $ 128.15. ( R- Squared = 0.45, 5 E = $972.32.1 Required :` 1 . Flot the data in the order of the dates . ( To earn full credit for this graph you must plot all required points for each curve . While* plotting the points & tool icon will pop up . You can use this to enter exact co - ordinates for your points as needed . )