Question: Analyse this yearly time series, by an appropriate exponential smoothing method, and obtain forecasts for the years 1 9 7 5 and 1 9 7

Analyse this yearly time series, by an appropriate exponential smoothing method, and
obtain forecasts for the years 1975 and 1976. You should use sensible starting values
and smoothing constants and show all your calculations. Comment on how this forecast
compares with that of part (d) in question 2.

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