On Sat, 29 Aug 2009 18:16:16 -0400, "Wecan do it"
wrote:

The PE exams in USA are open book. Take as many in as you can
wheel or carry. You still get only 8 hours to answer 8 of the
24 questions you chose. 63% of the first time takers pass.
They all qualified with 4 year accredited degrees and have
years of real experience endorsed by many other PE's. Must be
an easy test huh?

Or a badly aimed one. No way to tell from the data you've given.