$\backslash$table$[[,$lowest temperature$],[2000,-5],[2001,-13],[2002,-8],[2003,-12],[2004,-3],[2005,-2],[2006,-4],[2007,-11],[2008,-6],[2009,-9],[2010,5],[2011,-4],[2012,10],[2013,-13],[2014,2],[2015,-1],[2016,0],[2017,3],[2018,4],[2019,-2]]$

A$.(25$ marks$)$ Istanbul's annual lowest temperatures are provided in the table above. The temperature is fluctuating each year. It seems even years are a bit hotter and odd years cooler. Arrange the data such that you can apply a decent regression to forecast both odd and even years. Write the regression formulae that you found and Rsquare for both even and odd years. Comment on the slope. What is happening to the weather?

B$.(12\mathrm{.}5$ marks$)$ Forecast the lowest temperatures for $2020$ and $2021.$

$(25$ marks$)$ Decide on the layout type of the following manufacturing systems $($Process or Product?$)$ and explain in one sentence ONLY.

A$.(6\mathrm{.}25$ marks$)$ Beer Manufacturing

B$.(6\mathrm{.}25$ marks$)$ Ceramics

C$.(6\mathrm{.}25$ marks$)$ Auto Repair Shop $($like Renault or Tofas$)$

D$.(6\mathrm{.}25$ marks$)$ Bank Branches $($Banka subeleri$)$