The probability that event B occurs is 0.6, and the probability that…

The probability that event B occurs is 0.6, and the probability that events A and B both occur is 0.25. If the probability that either event A or event B occurs is 0.4, what is the probability that event A will occur?

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 #66155