Little Leaguers	Summer Sluggers	Elite Ballplayers (Print Ad)	Elite Ballplayers (Party)	Entertainment Seekers
Contact Cost	1,000	1,500	300	12,500	50
Response Rate	10.0%	15.0%	0.5%	25.0%	2.5%
Acquisition Cost	???	???	???	???	???
Workers Needed	2	1	1	1	2
Worker Labor Cost	1,500	1,500	1,500	1,500	1,500
Instructors Needed	1	0	1	1	0
Instructor Hourly Labor Cost	3,000	N/A	4,500	4,500	N/A
Total Cost Per Hour	???	???	???	???	???
Hourly Price Charged	6,500	3,000	7,500	7,500	4,000
Hourly Margin	???	???	???	???	???
Hourly Margin %	???	???	???	???	???
Annual Hours	10.0	4.0	20.0	20.0	1.5
Annual Margin	???	???	???	???	???
Retention Rate	75.0%	50.0%	60.0%	60.0%	35.0%
Interest Rate	10.0%

What is the customer acquisition cost?