Required: as positive numbers. Refer to the Amount Descriptions list provided for the exact wording of the answer oh oides for text entries. b. Does the segment with the highest contribution margin in (a) mean that it is the most prafitable segment with the highiest poerating income? Amount Descriptions Amount Descriptions Contribution margin Contribution margin ratio Fixed costs Income from operations Revenues Variable costs segment from the above information. Enter all a mounts as positive numbers. Refer to the Amount Descriptions list provided for the exact wording of the answer choices for text entries. b. Does the segment with the highest contribution margin in (a) mean that it is the most profitable segment with the highest operating income? Yes No