Question: please solve ASAP Use the following data to answer the following problems Year Quarter Sales 160 180 190 170 200 210 260 230 ' 210
please solve ASAP

Use the following data to answer the following problems Year Quarter Sales 160 180 190 170 200 210 260 230 ' 210 i 240 i 290 4 26 1) What Is the second factor for quarter 3 2) What is the deaseasenallzecl demand for quarter 1 at year 3 3} what l the MAD for thIs time series? AjW hat is the MADE for this time series? ) What Is the trend for quarter 1 of year 4? ) What Is the forecast demandltrerid plus seasonality) for quarter 4 of year 4? Pleas e use excel]
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