Lemma
MediumCounting & chance
AQuA-RAT train #25501 · Probability · Counting & chance

A committee of 3 persons is to be formed from 3 company…

A committee of 3 persons is to be formed from 3 company secretaries, 4 economists and 2 chartered accountant. What is the probability that each of the three professions is represented in the committee?

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 #25501

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