A = {0, 1, 3, 6, -8} B = {-1, 2, -4…

A = {0, 1, 3, 6, -8} B = {-1, 2, -4, 7,-5} If a is a number that is randomly selected from Set A, and b is a number that is randomly selected from Set B, what is the probability that ab > 0?

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

AQuA-RAT — Algebra Question Answering with Rationales (Ling et al., DeepMind, 2017) · train #46519