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9. Using the information in the table below, answer calculate the following: Walmart Inc Target Corp Home Depot inc/The Lowe's Cos Inc. CVS Health Corp 2020 az 2020 az 2020 OZ 2020 oz 2019 Q2 Revenue 518.0 75.8 110.0 71.8 226.8 EBITDA 33.7 7.0 18.3 14.2 EBITDA Margin 17% 6.1 996 128 112 111 14.1 39.5 Net Income Return on Capital Credit Metrics (x) Debt / EBITDA EBITDA / Interest FCF Coverage Free Cash Flowto Total Debt in O on NM NO 2.0 14.0 7.7 162 14.5 02 BES a. Which company demonstrates the worst leverage ratio? Explain. b. Which company demonstrates the strongest interest coverage ratio? Explain