Question

An aircraft company has an order to refurbish the interiors of 18 jet

aircraft. The work has a learning curve percentage of 80. On the basis of

experience with similar jobs, the industrial engineering department estimates

that the first plan will require 300 hours to refurbish. Estimate the amount of

time needed to complete:

  1. The 5th plane,
  2. The first 5 planes,
  3. All 18 planes.

For a, use logarithmic approach formula, for b and c, use learningcurve approach formula.

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