You're aware that people can pay other people to take their tests for them, perh...

		Godel_unicode on March 16, 2019 \| parent \| context \| favorite \| on: School is all about signaling, not skill-building You're aware that people can pay other people to take their tests for them, perhaps? Add on the difference between the scores of people who can afford to pay for tutors and the scores of people who can't, and you'll begin to see the problem.

What's the size of that difference? 30 points?