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Year Number of Guests fin Mallions) 2009 2010 2011 2012 2013 2014 2015 2016 2017 20:8 2019 2020 15.98 16.14 15.96 16.2 16.77 18.28 17.94 18.3 18.66 18.67 Number of guests visited Disneyland theme park located in Anaheim, CA are given in the below table. Do the following two tasks: a) forecast number of guests using 2year moving average and plot actual guest visits and forecast guest visits in a graph. b) forecast number of guests using 4year moving average and plot actual guest visits and forecast guest visits in a graph