Phil Kane wrote:


The questions come out of computer at a speed which is dependent on
how fast the applicant is answering them. Scramble the questions
and the multi-choice answers so that if one memorizes the "little
red book" of all the questions and answers it won't help unless
s/he understands and knows the material.

The machine keeps feeding questions until it is a guaranteed "pass"
or a guaranteed "fail" and then it terminates the exam session. The
applicant does not know whether s/he passed or not until the
results are sent by mail. Just like the olden days.....



Back in 1994 I lived in Oregon for a year. The written driver's test at
the DMV was
done with a computer with touch screen. I knew how many questions I got
wrong, but
lost track of how many more I had to complete during the test. Then it
told me that
I passed and my score, around 92%.

Paper tests generated just before the VE session via computer would be
cheaper and
easier than dedicated hardware like that DMV had anyway.