Finding the shortest common-cycle time for time studies is like finding the lowest-common denominator for describing a series of fractions. 
What is the shortest common-cycle time for the time sheet shown here?
Definitions:
Demanded Design
A design approach or product feature specifically requested or sought after by consumers or the market.
Consumer Surplus
The variance between the amount consumers are ready to spend on a good or service and the actual amount they pay.
Efficiency
The degree to which resources are used effectively and waste is minimized, often aiming at maximizing output from given inputs.
Highest-value Bidder
The participant in an auction willing to pay the most for the item up for bid.
Q11: The automobile industry,in their assembly process,uses a
Q24: _ is repair and replacement at regular,scheduled
Q25: DOI (days of inventory) is a measure
Q33: Adaptive capabilities bring flexibility to automated systems.
Q36: _ are evolving from mechanical devices that
Q44: The seven time-honored and well-established methods of
Q46: The pure dynamic case of inventory models
Q61: Opportunity costs are the costs of choosing
Q64: What markets want to buy is known
Q101: Raw materials have value added by the