The following data sets present operating data for Alaska Air Group, a North American airline. The data cover the period from 2005 to 2020 and were obtained from ALK's annual reports on Form 10-K.

The data are:

Food and beverage costs and the number of revenue passengers

FOOD & BEVERAGE COST vs REVENUE PASSENGERS

	x	y
Year	Revenue Passengers	F&B Cost
2020	17927	90
2019	46733	214
2018	45802	211
2017	44005	195
2016	34289	126
2015	31883	113
2014	29278	93
2013	27414	84
2012	25896	79
2011	24790	67
2010	23334	58
2009	15561	50
2008	16809	51
2007	17558	50
2006	17165	51
2005	16759	51

REQUIRED:

Plot the data in a scatter diagram

Comment of each plot.

Answer rating: 100% (QA)

Comment 2020 In 2020 both the Food Beverage Cost and the number of Revenue Passengers ... View the full answer