Which company has the highest interest coverage ratio? ANSWER Unselected KayMar: Operating income: $4,000,000 Interest expense: $600,000 Interest income: $350,000 Unselected Canoole: Operating income: $1,500,000 Interest expense: $200,000 Interest income: $100,000 Unselected LeMic: Operating income: $10,000,000 Interest expense: $1,400,000 Interest income: $400,000 Unselected Devendo: Operating income: $2,000,000 Interest expense: $120,000 Interest income: $20,000