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by ordx
14 days ago
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> I still contend strongly that it is wrong to distill a person into a collection of numbers. Welcome to the adult world, where you are distilled into a collection of number each step of the way: look at credit scores, performance reviews, etc. > I'll also mention that using tests scores is not entirely "fair" either. Unfortunately we didn't come up with a better way to rank a group of people on scale in a reasonable amount of time. So tests are a necessary compromise. I also know plenty of examples where people aced their tests by just spending $30 on a prep book and studying hard. |
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As an example, my wife is a physician. She and her colleagues use metrics to help assess a patient, but ultimately treatment is based on their judgement. Purely relying on hard numbers, such as what an EKG gives, would lead to dead patients. Many of them. I am a mathematician. My world revolves around hard computational numbers, yet my algorithms will often given misleading results. Determining when that is requires judgement. Despite a push too the contrary, good hiring managers assess applicants and take responsibility for both good and bad hires. This requires judgement.
And, yes, I can also find examples where someone either didn't study or used a book and did well on their SAT. That said, in person test prep with a tutor absolutely has a large, positive effect on test scores, much more than simply a book. Kaplan has the internal data. It's absolutely worth the money if one can afford it. Most can't.