Why or when is a ppf curve biased?

2 answers

Thank you for using the Jiskha Homework Help Forum. Hopefully something here will help:

1.
www.haas.berkeley.edu/Courses/Fall1999/BA187/Notes/St...

2. econweb.tamu.edu/aglass/econ452/krugman05.pdf

3.
www.rsc.org/ej/FD/2006/b505684p.pdf
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