Assume the following information in the chart:

Security Dept.	Cafeteria Dept.	Production A Dept.	Production B Dept.
1,000 square feet	4,000 square feet	3,000 square feet	3,000 square feet
10 employees	6 employees	40 employees	50 employees
$100,000 cost	$200,000 cost	$400,000 cost	$300,000 cost

Using the direct method, what percentage of Security's cost is Production A responsible for?

Group of answer choices

30%

40%

50%

0%