Random Variables · Random Variables

Lesson 10

Nikolai Chukhin · Alexander S. Kulikov

Problem. Is it true that indicator variables \(\chi_{A}\) and \(\chi_{B}\) are independent if and only if the events \(A\) and \(B\) are independent?

This problem can only be submitted at Cogniterra.

  1. Yes, it is true.

  2. No, it is false.