Score: 0 of 1 pt 10 of 23 (9 complete) S21-12 (similar to) Salem Internet Services is an Internet service provider for commercial and residential customers. The company provided the following data for its two types of custom Click the icon to view the contribution margin income statement.) For each type of customer, determine both the contribution margin per customer and the contribution margin ratio. Round to two decimal places which typu service is Calculate the contribution margin per customer. Begin by selecting the formula labels, then enter the amounts and calculate the contribution margin per customer for each buniness tegiment. (Round your answer to Contribution margin per customer Choose from any drop-down list and then click Check Answer 4 parts remaining Clor All