1. Below table shows the growth rate of a perennial plant in different months of a year. Month Growth rate 2 2 1.9 2.85 4.8 6 7.7 11.5 16.4 9 22.3 10 29.1 a) Please write down the formula of the three trend models. Keep all coefficients in three decimal places. Model Formula Linear Vi = But B - Ti+ = Yi= -9.39 +3.39 Quadratic Y = Bo + Bi (Trend) + Pz(Trend) + Exponential (in linear format) log(Y) = log(B.) + Ti log(B,) + log(=) Exponential (in non linear format) Y = Bo' By b) Please use the three trend models to predict the growth rate in Months 11 and 12. Please fill in the forecasts ()) in the appropriate columns and round all final answers to whole numbers (ie no decimal placela Model VnI V12 Linear Quadratic Exponential (in non linear format c. Based on the MAD of the three trend models in c), what model is the most suitable to forecast the growth rate of the perennial plant? Please explain