Using the visit data from Text Chapter 2 Exercise 2.1, answer the following questions.
MONTH VISITS
july 2160
august 2186
september 2246
october 2251
november 2243
december 2162
a. If alpha = 0.3, using the simple exponential smoothing method, the predicted value for August is
b. If alpha = 0.3, using the simple exponential smoothing method, the predicted value for September is
c. If alpha = 0.3, using the simple exponential smoothing method, the predicted value for October is
d. If alpha = 0.3, using the simple exponential smoothing method, the predicted value for November is
e If alpha = 0.3, using the simple exponential smoothing method, the predicted value for December is
f. If alpha = 0.3, using the simple exponential smoothing method, the predicted value for January is