i need this question answered

i got it wrong on previous attemps so i am providing examples for refenece so you can see why im getting it wrong

A factory has just received an order for 95 units of an end item, which are to be shipped at the start of week 8. Relevant information of the end item and the components is as follows. Item End item A Lead Time On Hand Scheduled (weeks) Order Policy Inventory receipts 2 15 lot for lot 2 10 42 at week 3 lot for lot 2 20 93 at week 4 lot for lot 1 100 min. of 500 1 13 lot for lot Direct Components A(3), B(2) C(3), D(3) D(3) B D Develop the material requirements plan (please print out an empty MRP table to work with), and determine how many units of component D are needed in the "planned order release". Input should be an exact number A factory has just received an order for 95 units of an end item, which are to be shipped at the start of week 8. Relevant information of the end item and the components is as follows. Item End item A B Lead Time On Hand Scheduled Order Policy (weeks) Inventory receipts 2 15 lot for lot 2 10 49 at week 3 lot for lot 2 53 at week 4 lot for lot 1 100 min. of 500 1 18 lot for lot Direct Components A(3), B(2) C(2), D(2) D(1) 20 D Develop the material requirements plan (please print out an empty MRP table to work with), and determine how many units of component D are needed in the "planned order release". Input should be an exact number You Answered 562 Correct Answer 431 wek ET Vesti -F-L 1 2 35 3 Grow as p. Secretary [16] Ses S S S SS 15 80 Net Ypaiement pwed de Yelp Plan des pels 80 80 Gross requirements of item A is three times the planned order releases of its parent End item. Because one unit of end item requires three units of A. Similarly, Gross requirements of Bis two times the planned order releases of its parent End item. Gross requirements of component Dis two times the planned order releases of its parent item A and three times the planned order releases of its parent item B. (please refer BOM for all these relationships), For all items, Net requirements at week X - maximum (0, GX (Sx.HX-1) ) where, Gx=Gross requirements at week Sx = Scheduled receipts at week X Hx-1On Hand inventory at week X-1 As lot-for-lot order policy is used in all the above items, Planned order receipt will be same as the net requirements. Planned order releases will be placed by considering the lead time values given. 10 - 2 1 4 LL 240 Obw 10 II wa 7 L. VO 24 CHO 1 and will We PO ICE 1 1 1 ON Teil 562 56 562