A cement manufacturer has supplied the following data: Tons of cement produced and sold 263,000 Sales revenue $ 1,104,600 Variable manufacturing expense $ 432,000 Fixed manufacturing expense $ 229,000 Variable selling and administrative expense $ 94,000 Fixed selling and administrative expense $ 219,000 Net operating income $ 130,600 What is the company's unit contribution margin?

howard, fine, & howard is an advertising agency. the firm uses an activity-based costing system to allocate overhead costs to its services. information about the firm's activity cost pool rates follows: stooge company was a client of howard, fine, & howard. recently, 7 administrative assistant hours, 3 new ad campaigns, and 8 meeting hours were incurred for the stooge company account. using the activity-based costing system, how much overhead cost would be allocated to the stooge company account?