ok..um..#11..is true...it was richard anderson and in #2 i'm a bit confused...did you mean to say 'two' instead if 'too'? if you meant 'two' i would think..columbo goes to college... but if you meant 'too'..i would think..none of the above.
you got it, Columbo goes to college is right.
The only question left (I think) that hasn't been answered is #12, which I think is false...Wesley Corman was a dentist.