please help urgent

52 13 kg/ unit Q2/ You have the following information 1 - Standard card for the production of one unit:- Items Standard Price Standard Quantity Standard Cost Item (1) 100 D /kg r2 kg / unit 200 dinars / unit Item (2) 80 D/kg 240 dinars / unit When mixing (1,2) we get a product weighing 4 kg:- 2-The actual information during the period was as follows:- item (1) quantity used 4650 kg at 95 dinars / kg and item (2) quantity used 7750 kg t 90 dinars / kg Number of units produced 2500 units. Required :- 1 - Prepare the performance report 2- Calculate direct material variances (price, quantity, mix, yield)