MorganLee:

Youve just shown your own ingnorance I'm afraid. Cultural bias in a test doesn't necc mean that questions are restricted to subjects that one group might be more familiar with.

Don't you feel somewhat embarrased by injecting the word "ignorance," but not knowing how to spell it?

Don't you feel somewhat embarrassed by injecting the word "embarrassed," but not knowing how to spell it?

I have nothing substantive to add to the discussion at this time, but poor spelling in the same sentence in which one is criticizing another's poor spelling seems a bit much.