3. The exchange rate between the United States and Canada can be stated as the number of Canadian dollars that can be purchased with $1. Values for the years 2008-2020 are given in the table below. a. Make a time plot of this data and comment on any overall long-term trends. b. During what year is the exchange rate at its highest? C. Between which two years is the decline in the exchange rate the greatest? Dataset: Year Exchange Rate Dataset 2008 1.79 2009 1.39 2010 1.33 2011 1.44 2012 1.39 2013 1.21 2014 1.53 2015 1.29 2016 1.17 2017 1.74 2018 1.55 2019 1.41 2020 1.5