In time-series decomposition, seasonal factors are calculated by Multiple Choice O O O O O SFt (Y) (CMA). SFt= Y/CMAt. (CMA+) x (SFt) =Yt. SFt = Yt - CMAt. None of the options are correct.
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- Repeat Example 5 when microphone A receives the sound 4 seconds before microphone B.Consider the following initial-value problem.Consider the following models estimated using regression analysis applied to time-series data. What is the long-term effect of a 1-unit increase in x in period t? a. yt = 10 + 2xt + 0.34yt-1 b. yt = 10 + 2.5xt + 0.24yt-1 c. yt = 10 + 2xt + 0.64yt-1 d. yt = 10 + 4.3xt + 0.34yt-1
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