Part B: (7 marks) Zain company has a bottling plant for its drinks and has prepared flexible budgets: Flexible budgets Bottles: 15,000 18,000 22,000 Production costs: $ $ $ Materials 75,000 90,000 110,000 Labor 45,000 54,000 66,000 Maintenance 25,000 25,000 25,000 Actual production was 19,500 bottles and the production costs incurred totalled $120,000. Instructions: What is the meaningful total variance for performance evaluation purposes? The End, Good Luck