1. Support your local artist: Following are the annual amounts of federal support (in millions of dollars) for National Endowment for the Arts programs for the years 2010 through 2016. Year Amount 2010 167.5 2011 154.7 2012 146.0 2013 138.4 2014 146.0 2015 146.0 2016 147.9 Source: National Endowment for the Arts 3. Find the mean annual amount of federal aid from 2010 through 2016. b. Find the median annual amount of federal aid from 2010 through 2016. 2. Corporate profits: The following table presents the profit, in a recent year, in billions of dollars, for each of the 15 largest U.S. corporations in terms of revenue. Corporation Profit Corporation Profit Exxon Mobil 41.1 Ford Motor 20.2 Walmart 15 .7 Hewlett-Packard 7. 1 Chevron 26.9 AT&T 3.9 ConocoPhjllips 12.4 Valero Energy 2.1 General Motors 9.2 Bank of America Corp. 1.5 General Electric 14.2 McKesson 1.2 Berkshire Hathaway 10.2 Verizon Communications 2.4 Fannie Mae 16.9 Source: CNNMoney 3. Find the mean prot. b. Find the median prot. c. Are these data skewed to the right, skewed to the left, or approximately symmetric? Explain