Beginning with a good initial layout, use operations sequence analysis to determine a better layout that would minimize the walking distance between different areas in the clinic.

Federal safety regulations prohibited the radiography department from beginning adjacent to the main waiting room.

		A	B	C	D	E	F
Reception	A	_	30	0	5	0	0
Waiting Room	B	10	_	40	10	0	0
Examination	C	15	20	_	15	5	5
Laboratory	D	5	18	8	_	6	3
X-Ray	E	0	4	1	2	_	4
Minor Surgery	F	2	0	0	0	1	_