Question: Refer to Problem 4.21. Complete the trend-adjusted exponential-smoothing forecast computations for periods 7, 8, and 9. Confirm that your numbers for F, T., and FIT,
Refer to Problem 4.21. Complete the trend-adjusted exponential-smoothing forecast computations for periods 7, 8, and 9.
Confirm that your numbers for F, T., and FIT, match those in Table 4.1
(p. 150). P
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