Unit 5 Dropbox Assignment Answers by (Insert your name here) In the summary tables below, insert only the answers. You will show work after the summary section. Question 1 MAD MSE Question 2 a) Moving average forecast for year 13 b) Weighted moving average forecast for year 13 c) MAD for part a d) MAD for part b e) Recommended forecast method (justify): Question 3 R-squared for Linear model R-squared for polynomial model Regression formula for linear model Regression formula for polynomial model Recommended forecast method (justify): Work Show all your work for the questions below. Question 1 Show the errors you calculated. Question 2 Show the two forecasts and the errors. Question 3 Show the polynomial and linear trendline charts from Excel charting. Do not use multiple regressions for this question.