Toyota uses activity-based costing (ABC) to allocate overhead costs. The company has identified the following cost pools and cost drivers:

Cost Pool	Budgeted Overhead	Cost Driver	Budgeted Cost Driver Units
Machine Setup	$300,000	Setup Hours	1,500
Quality Control	$200,000	Inspection Hours	2,000
Maintenance	$400,000	Machine Hours	10,000

During the year, the following actual usage was recorded:

Product	Setup Hours	Inspection Hours	Machine Hours
Corolla	500	600	4,000
Camry	600	800	3,000
Prius	400	600	3,000

Requirements:

1. Calculate the overhead allocation rate for each cost pool.
2. Determine the total overhead allocated to each product.
3. Prepare an overhead allocation summary for Toyota.
4. Analyze the cost drivers' impact on each product.