Halpert Corporation has been in operation for one year. The only product they produce is a specific bicycle chain. They want to make sure they are effectively utilizing the machinery they use to create this product. Below is the information concerning the machine that produces the bicycle chain:

Actual run time this week	2,500	Minutes
Machine time available per week	3,125	Minutes
Actual run rate this week	2.4	Units per minute
Ideal run rate	3.2	Units per minute
Defect-free output this week	5,100	Units
Total output this week (including defects)	6,000	Units

Halperts overall equipment effectiveness (OEE) was approximately:

0.25

0.29

0.51

0.54