Lemma
MediumCounting & chance
AQuA-RAT train #21713 · Probability · Counting & chance

The value of x is to be randomly selected from the integers…

The value of x is to be randomly selected from the integers from 1 to 7, inclusive, and then substituted into the equation y = x^2 - 4x + 3. What is the probability that the value of y will be negative?

This problem repeats another one in the library (at most with different numbers), so it's left out of browsing.

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AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #21713

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