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Question 3: A Mechanical design company produces an innovative design Component Z100 used for electric cars. The standard design of producing one(1) unit of component Z100 is provided in the bill of materials BOM which requires material mix shown in Table Q3-1. The current monthly production of Component Z100 is 2000 units with the actual material consumption shown in Table Q3-2. Determine the following; (i) Material usage variance; (ii) Material price variance; (iii) Total material cost variance; (iv) Discuss at least two(2) importance of variance analysis in a manufacturing company Table Q3-1 Usage (units) Materials Total cost (OMR) 17.5 37.5 W 52 Y N00 40 Materials Table Q3-2 Usage (units) 11,791 6,912 17,219 4,234 W X Y Total cost (OMR) 51,337 94,101 103,571 76,970 Question 3: A Mechanical design company produces an innovative design Component Z100 used for electric cars. The standard design of producing one(1) unit of component Z100 is provided in the bill of materials BOM which requires material mix shown in Table Q3-1. The current monthly production of Component Z100 is 2000 units with the actual material consumption shown in Table Q3-2. Determine the following; (i) Material usage variance; (ii) Material price variance; (iii) Total material cost variance; (iv) Discuss at least two(2) importance of variance analysis in a manufacturing company Table Q3-1 Usage (units) Materials Total cost (OMR) 17.5 37.5 W 52 Y N00 40 Materials Table Q3-2 Usage (units) 11,791 6,912 17,219 4,234 W X Y Total cost (OMR) 51,337 94,101 103,571 76,970