So i tryed to complete it myself but my answers aren't making sense i was wondering if i could compare it and see what is wrong

4. The Noble Company manufactures two products. Information about the two products is as follows: Product A Product B Selling price per unit $80 $30 Variable costs per unit 45 15 Contribution margin per unit 35 15 The company expects fixed costs to be $189,000. The rm expects 60% of its sales (in units) to be Product A (a sales mix of 3:2). Required: A. Calculate the contribution margin per package. B. Determine the break-even point in units for Products A and B. 5. At the beginning of the year Grey Corporation estimated the following: Assembly Department PackagLng Department Overhead $ 840,000 $ 210,000 Direct labor hours 80,000 hrs. 4,000 hrs. Machne hours 20,000 hrs. 12,000 \"rs. Grey uses departmental overhead rates. In the assembly department , overhead is applied on direct labor hours. In the packaging department, overhead is applied on the basis of machine hours. Actual data for the month of April are as follows: Assembly Department Packagjpg Department Overhead $ 42,759 $ 20,400 Direct labor hours 4,000 hrs. 300 hrs. Machine hours 1,000 hrs. 1,200 hrs. Required: A.) Calculate the predetermined overhead rate for the assembly and packaging departments. B.) Calculate the overhead applied to production in each department for the month of April. C.) Calculate how much each department's overhead is overapplied/underapplied