18 19 20 Question Completion Status: 17 15 16 14 13 12 10 11 9 8 7 2 4 3 1 25 5 6 30 31 32 33 34 35 37 36 22 22 Question 18 le 1480,000, viable costs are 62% of sales, and income is $172,000, what is the contribution margin ratio? NAN BAN Nove of these > Action will see this response SAMSUNG