Raynor Corporation keeps careful track of the time required to fill orders. Data concerning a particular order appear below: The manufacturing cycle efficiency (MCE) was closest to: 5.90 18.30 0.32 0.15 Raynor Corporation keeps careful track of the time required to fill orders. Data concerning a particular order appear below: The manufacturing cycle efficiency (MCE) was closest to: 5.90 18.30 0.32 0.15