Use the Agricultural time-series database and the variable Green Beans to forecast the number of green beans for period 169 by using the following techniques. a. Five-period moving average b. Simple...

Use the Agricultural time-series database and the variable Green Beans to forecast the number of green beans for period 169 by using the following techniques.

a. Five-period moving average

b. Simple exponential smoothing with α = .6

c. Time-series linear trend model

d. Decomposition