31 39 Perre plant of Global Electronics produces computers. The plant monitors its cycle time closely en schedule delays and excessive costs. The standard cycle time for the manufacture of printed boards for one of its computers is 26 hours. Consider the following cycle-time data from the wo weeks of circuit board production: Week Units Completed 564 544 553 571 547 552 Total Cycle Time 14.108 hours 14.592 15,152 16,598 17,104 16,673 Analyze circuit board cycle time performance in light of the 26-hour objective