Ex. 2: Czech Autoworkers

• Suppose released margins are

• [ADE][ABCE][BF] :

  • Correspond to decomposable graph.
  • Cell containing population unique has bounds [0, 25].
  • Cells with entry of “2” have bounds: [0,20] and [0,38].
  • Lower bounds are all “0”.

• “Safe” to release these margins; low risk of disclosure.

Notes: