On January 31, 2009 at 22:02, mcn779 said...
Item 2 provable - observable - measurable
Item 3 provable - observable - measurable
Item 4 provable - observable - measurable
Item 5 provable - observable - measurable
Item 6 provable - observable - measurable
Item 1 not provable - not observable - not measurable
Sorry David you lose!
Oh, I wanted you to take the quiz.
I'l give you a hint by supplying one correct answer and then I'll let you do the rest!
"2" = "C"
Now you try!