i have posted this question several times no one has either responded or have given wrong answer. please answer task 3 and 4 with full working out all content needed is given

Trading (production and sales): You should assume that today is Monday 29th November 2021. Sales: The company has the following sales orders to be delivered during December 2020. Order / product: Order 1101 "A 520 Order 1102 'B' 760 Order 1103 "C' 920 Quantity to be delivered (sales in units) Selling price (per unit) 99 38.50 60.50 Production: The production schedule for December 2020 (product quantities and production resources requirement) is shown below. Order 1101 ' Order 1102 'B' Order 1103 C' Order / product: Finished goods: Quantity to be produced 632 800 1,056 Note: At 1st December 2021 there will be no opening inventory of finished goods. Resources requirement for production: Direct costs (variable costs): Order / product: Order 1101 "A Order 1102 'B' Order 1103 'C' Totals 1,080 4,965 Machining department: Incremental materials cost Direct labour hours (total) Machine hours (total) 2,160 112 1,725 82 154 348 hours 196 231 154 581 hours 432 Painting department: Incremental materials cost Direct labour hours (total) Machine hours (total) 1,296 154 2,610 124 4,338 378 hours 100 124 70 40 234 hours 4,530 Assembly department: Incremental materials cost Direct labour hours (total) Machine hours (total) 1,725 226 20 1,725 268 E1080 214 708 hours 82 112 264 hours Fenton Ltd - continued: Fixed Indirect production overheads: Indirect production overheads are fixed (unaffected by production activity levels) at 41,500 per month. This value has been allocated and apportioned to the 3 production departments as follows: Total Production department: Machining Fixed costs (allocation / apportionment) 17,460 Painting 7,740 Assembly 12,150 37,350 Bases for absorption: Machining department = Machine hours Painting department = Direct labour hours Assembly department = Direct labour hours Note: The quantity for absorption basis (for each production department) should be established using the total departmental resources requirement shown in the tables above. Fenton Ltd continued Required Task 3: Prepare the following planned values: a. Contribution and contribution / sales ratio (for each product and in total) and the gross profit (in total only see note) 7 Marks b. Prepare a reconciliation to explain the difference between the total gross profits established using an absorption costing system (task 2 d.) and a marginal costing system (task 3 a.) 7 Marks Note to task 3 a. & b.: The requirement of task 3 should be established using a marginal costing system where: All direct costs are classified as variable All indirect production overheads are classified as fixed The total task 3 mark above, includes marks allocated to short descriptive notes to workings (