Complementary | PuzzledQuant

New on YouTube: This HRT Quant Interview Question Has a One-Line Answer - Watch now

Get quant-ready in 2026

⚡ Build the skills to land top-paying quant jobs. Offer ends in 25d 09h 50m 41s25 days 9 hours 50 minutes 41 seconds.

Easy

Probability

For two events $A$ and $B$ you are given $P(A\cup B)=0.7$ , $P(A)=0.5$ and $P(B)=0.3$ . What is $P(A^c\cup B^c)$ , the probability that $A$ does not occur or $B$ does not occur? Give the answer as a decimal.

Discussion (0)