pls s show all work and explain

1B -

how much of the actual maintenance department cost should be treated as a spending variance?

Data for the Maintenance Department follow: 'Budgeted at $19 per machine-hour. Data for the Forming and Assembly Departments follow: The level of fixed costs in the Maintenance Department is determined by peak-period requirements. Required: 1. How much Maintenance Department cost should be charged to the Forming Department and to the Assembly Department? 2. How much, if any, of the actual Maintenance Department costs for the year should be treated as a spending variance and not charged to the Forming and Assembly departments? Complete this question by entering your answers in the tabs below. How much, if any, of the actual Maintenance Department costs for the year should be treated as a spending variance and not charged to the forming and Assembly departments