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Yes, there are many moderators of difficulty. We had some requirements for the test which included graded difficulty from very easy to very hard to be able to
by asher_ 15y ago
Yes, there are many moderators of difficulty.
We had some requirements for the test which included graded difficulty from very easy to very hard to be able to separate out people of different abilities over a regular population.
We were supposed to design the first question so that 100% of people got it correct; to be an easy, practice type question.
Also, you guys aren't even getting to see our hardest questions :D Take a look at http://psych.io/spatial/hard.jpg http://psych.io/spatial/hard.jpg for example!
- austintaylor 15y agoNice. I believe I know the answer, though.
- im3w1l 15y agod?
- deleted 15y ago[deleted]
- Robin_Message 15y agoThe trick of pairing opposite faces to create a 3-tuple of directions drawn from {opposite,same,sideways} for each cube makes this possible to answer without much spatial reasoning. Without any tricks I find it hard to believe anyone can do this one. It'd be hard to find a different holding the solid cubes.
- twelvechairs 15y agoIf there aren't at least 2 which are uniquely different from the others I'll eat my hat
- omegant 15y agoReally hard indeed!. Mind blowing. At first I thought C but then I cheated ( it is hard even cheating...) and drawing the diferent posibilities I only see A=D and B=C. I dOn't know what I am missing.